Just like whole numbers, decimals can be added, subtracted, multiplied, and divided. Students may find dividing decimals a little tricky as they are not whole numbers and have an additional set of rules for calculation. But once they understand the rules, dividing decimals becomes easy. 

Besides practicing the traditional way, students can practice dividing decimals using online games. Games are an ideal tool to promote learning. Students love them because they are fun, and educators love them because they keep students engaged and improve their problem-solving skills. 

Fun and challenging online games to practice dividing decimal numbers

Learning the division of decimal numbers doesn’t have to be boring. Online games mentioned below can help to practice this mathematical concept and build a strong understanding. 

1. Shopping: Decimal divisions to the tenths

This is a fun and interactive game to practice dividing decimal numbers. Students get the chance to buy stuff using dimes available to them for shopping. They have to spend the dimes equally on all the products before moving forward. Once they shop for their fun stuff, they need to work on solving the problem of dividing decimals. Every correct answer gives them the opportunity to shop for more fun items and proceed in the game. The game is designed to teach players decimal division to the tenth place. 

2. Gold rush division

This game helps to build a conceptual understanding of dividing decimals. Players have to use the regrouping method to divide the decimals. The questions in the game cover dividing decimals up to two decimal places. The game begins by asking players to divide gold equally between two miners. In the following questions, more miners join in, making the question a little more challenging. Players need to successfully solve a question before moving on to the next one. 

3. Supermarket decimals

Here is a supermarket challenge to teach decimal division and let players know how they can use this math concept each time they go shopping with their parents. The game presents questions that require players to divide decimals up to two decimal places. The best part about this game is that it brings other characters to converse with the main character to discuss how they can solve the question at hand. It gives subtle hints to guide players to solve the problem correctly.  

4. Decimalware ÷

Here is a game that allows students to practice converting decimals into fractions and dividing them to find the answer. The game is based on the story that Decimalware ÷, a destructive software, is attacking computer systems. Players need to protect computers by installing antivirus software which can be completed by solving questions that appear on top of the grid. The decimals must be first converted into fractions to get the correct answer. Dividing decimals becomes less intimidating when practiced through this stimulating and engrossing online game. 

5. Decimal division

In this game, the player is presented with ten decimal division problems, all at once, on the screen. Players must solve the questions as fast as they can and match them with their correct answers. After submitting answers, players have the option to check which questions they got wrong, and their correct answers. The game also has a leaderboard to display player rankings and the time they took to answer all the questions. 

6. Decimal board game

This online board game is great to encourage competitiveness as it can be played by two players. Players have to roll the online dice to see their questions. After player 1 submits the answer, player 2 gets a chance to roll the dice and work on a different question. The game is not restricted to questions related to dividing decimals, but also covers other areas like addition, multiplication, and subtraction. Hence, this game is good for practicing all aspects of decimal numbers. 

7. Math speed racing decimal division

Mathnook brings a thrilling game filled with adventure and speed for those who love to play action-packed games. Players can enjoy this car racing game along with practicing their math skills. To keep their car moving, players must collect fuel from time to time and carefully control their cars to avoid collisions with other vehicles on the road. Players can fill up their fuel tanks by running over cars that indicate the problem whose answer matches the player’s car number. Interesting, isn’t it?

Wrapping up, 

We come across decimal numbers almost every day. Whether we are counting money, calculating our bills at the grocery store, or visiting a gas station to refuel a car, we have to do our calculations with decimal numbers. Therefore, students must learn how to round off decimals for easy estimation and perform direct calculations to deal with these numbers in daily life. 

Online games are a great way of teaching and practicing dividing decimals as kids engage with them better while developing a good hold on the topic. So, give the above online games a try and get better at dividing decimals.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 7 Engaging Online Games For Practicing Dividing Decimals appeared first on Number Dyslexia.

Now, why are decimals even necessary? The answer is simple. Decimals are used where more precision is required than what a whole number denotes. It provides accuracy in situations where knowing values are of great importance. Decimals are used in our daily lives, for money, weights filling gas, and much more. 

Hence, learning about decimals, especially to multiply them becomes tricky, yet crucial. And here, games and activities can be used to help students comprehend this concept in a simple and facile manner. 

Multiplying decimal: A testing concept?

Math can be exhilarating for kids who resonate with it, but there are a few concepts that can make this subject an uphill struggle and tough grind. While decimals as a topic might seem facile to students, there are plenty of activities and games that can be used to round them off or to introduce other decimal-related concepts. 

However, when it comes to multiplying decimals, this can be a tough nut to crack. Before digging into the activities, let us first understand why the concept can be drudgery for little learners. 

What makes the concept of multiplication difficult to understand for children?

When we multiply whole numbers, the answer obtained is larger than the numbers themselves. For example, 2*3= 6, and 6 is greater than 2 and 3.

But if we multiply 0.2 * 0.3, we get 0.06 which is smaller than 0.2and 0.3. If we multiply 8 by 0.3, we get 2.4 which is lesser than 8 but greater than 0.3. Another issue being the lineup of decimal numbers for any operation is completely different than the way whole numbers are lined up.

These facts make it confusing for the child. 

While math in itself can be quite electrifying, yet there can be a few ways in which certain concepts can work better. Inculcating these challenging and arduous concepts like multiplying decimals through games and activities can surely work in the favor of educators and parents, as it can make the whole learning process a lot easier. 

On this note, here are some games that will help to gain experience in multiplying decimals.

Games & activities for practicing multiplying decimals

1. Card game

A very enjoyable and challenging game played amongst two or more players with specially prepared cards. This activity is suitable for school, where a teacher is present to guide if the children find any difficulty with the multiplication. This game requires prior preparation on the part of the adult. A special set of playing cards are prepared, with a decimal multiplication problem written on each. 

When the cards are ready, the teacher distributes an equal number of cards to each student. For instance, 9 cards are provided to each pupil. Mentor gives around 10 minutes for the little ones to solve problems on each of these cards, to get an answer. This answer is now the face value of the card to start the game. 

One of the students shuffles the cards and picks one to keep it at the center of the players. Now, the next player checks for a card equal to or near to the number to put on it. If not, they need to take one more card from the stack and solve it. Similarly, the other players also take turns to find and put their cards. The one who showed the highest value in this round gets all the cards. The same process is repeated until all students except one is left with the card, they are the winner of the game. 

In our previous posts, we have also talked about the various dice games one can play to get a hold of multiplication. 

2. Bingo – Ticking Off The Answers

A game that needs more than two players, Bingo is a very enjoyable party game and can be modified to help learn and practice the decimal multiplication problems. Cards are pre-made for this game. There is a smaller set of cards where the teacher has noted down one decimal multiplication problem each on a card. 

On many other sheets on a grid, the solutions are noted randomly and other numbers as fillers. These sheets are distributed amongst the children. The teacher pulls out a card. The children solve the problem and tick out the solution if it is present in their sheet. The game goes on. The first person who has got the maximum answers right is the winner. 

This is a challenging activity as the children have to solve the problem and locate it in the grid. There is also a time constraint as the teacher calls out the next card in a while. The activity sharpens the child’s multiplication skills and tests the power of observation. Being an activity of greater difficulty, it is suitable for older kids who can multiply decimals with fairly good accuracy.

3. Jenga blocks

Jenga – A game that can be enjoyed in a group. The regular Jenga blocks are arranged in a stack. A set of decimal multiplication problems are assigned for cards color-coded in the colors of the Jenga.

The child picks a card corresponding to the color of the block he has to pick and solves the math problem. He then moves ahead with the block and the game. All the children take turns doing the same. For every step of this activity, the students solve one question, thereby eventually ensuring admirable practice. Further, this game may be simplified by sticking a multiplication decimal problem to each block. This way the learner can use the piece only if the sum on it is solved. This game has a math challenge as well as provides the children a chance to enjoy the game. 

4. The four steps

Multiplying decimals often needs the students to follow four distinct steps. This activity ensures they are clear about these steps for precise solutions. 

Teacher draws four boxes on the floor in such a way that a student can hop between these boxes. These represent the four steps of decimal multiplication. One student is called upon and is provided with a decimal product sum.  The student holds a paper and pencil and hops into the first box. Here, they align the two numbers to the right to make it easier to multiply. Then, they hop into the second box and start multiplying each number from the right. This way, they get multiple products of each number.  Later, they hop to the third box and add these products to get an answer. Finally, they hope to find the fourth box and then determine the right place to put the decimal point in the answer based on decimal places in the question. 

5. Basketball game and decimal multiplication

This is a fun online basketball game that is played between two teams. The children are divided into teams. The bright, interactive screen displays images of basketball players from team Red and team Blue. The game begins with a problem that has multiple solutions as options. Once the right option is clicked, the team moves to the next question. Also, they get to score a free throw. 

It is then the turn of the next team. After many rounds, the game ends, and the team with a higher score wins. This is a fast-paced game that will keep the children focussed as the bonus throw requires quick moves. Through this game, the children learn to multiply decimals places up to five or sometimes even six. The difficulty level is medium and is suitable for 6-7 graders. This activity is simple and facile to practice with an edge that the pupils implicitly learn about four distinct steps, thereby ensuring a perfect strategy to solve. 

6. Simple game for multiplication

This is a no-fuss, simple, and straightforward game where one has to answer questions to move ahead. The multiples are arranged in a vertical format to make the task easier. Scores are assigned for every right answer. 

Where the child finds it difficult, a hint is available. The hint option can be used only four times throughout the game. As the game has a moderate difficulty level, these hints can be utilized wherever necessary. The child learns to multiply numbers with various decimal places in each round. It is a game suitable for slightly older children as there are no additional graphics to present it in a story form.

7. Decimal jeopardy

Jeopardy may be one of the well-liked games for most people. An appropriate change in this recreation may be a good idea. This game fascinatingly ensures the same. 

The game starts with choosing the number of players and attire. Now, the game starts with 12 covers with three different operations: addition, multiplication, and subtraction of decimals.  Here, the user can choose one among three-four covers. Clicking on it, a multiplication problem is displayed on it, solving which can gain them a certain number of points. The same amount of score may be dedicated to the wrong answer. 

The multiplication sums here are of varying difficulties. Nonetheless, four options for every question are provided from which the student can choose one. This game may be picked for those who may even like to play in groups, which ameliorates competition.

8. Snakes and ladders

This online game motivates the learners to play a turn of snake and ladder game for every right answer solved. The questions here are multiplication problem ones which may turn complex as the level increases.  The game is provided with a dice to roll and accordingly, the player can move forward. For every wrong answer, a chance is lost. 
The activity helps to practice the multiplication of decimals. In the eagerness to roll the dice, the child makes sure to try and get the right answer. Among a few online options available, this game may ensure engagement for a longer duration. Further, when a game is completed, the player can start another round of the game, thereby supporting long-duration practice as well.

9. Multiply decimals with a power of 10

A simple and interactive online fun game for children about grade 5. There is an interactive screen that begins with a math problem that has four options as solutions. On clicking on the right solution, the child gains one coin and moves on to the next. 

In case of a wrong solution, the correct answer is displayed, and also the rule for multiplication is explained.

As it is multiplication using the power of ten, it is the simplest level in this series. By the end of the game, the child gets a fair idea of how to multiply decimals with the power of 10 easily. 

10. The Multiplying decimals song

A lively song with beautiful animations takes the child through decimal multiplications. The song describes the process of multiplication in a very simple way. The human mind tends to remember better images and songs rather than lessons. Comprehending the same, this activity employs visual cues to ensure gripping knowledge for the students.  
To start with, the teacher may show a simple video that has a musical presentation of multiplication solving. Later, the mentor may assign students questions and ask them to salve with the same method by singing the song. This way, The child will gradually pick up the rules of multiplication by listening to the song repeatedly over a period of time.

Apart from the song, the students can choose the quiz options from the top of the page. The new screen appears with a question and a set of four options from which the learner can choose from.  These questions are mostly based on the placement of decimals in the final answer. This can act as an additional resource to ensure further practice.

Summing up,

The importance of decimals and the operations to be performed on them are different from those of whole numbers. Although it may seem unnerving in the beginning, with time we get enough experience to use it flawlessly in our daily lives.

Listed above were a few methods to facilitate the learning experience for children. Although the advent of gadgets has made math much easier, having sound knowledge of the basics is a skill that we must always be equipped with.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 10 Engaging Games And Activities For Practicing Multiplying Decimals appeared first on Number Dyslexia.

Derived from the Latin word Decimus- implying ten, this concept deals with fractions with 10s at the denominator. Some spellbinding exemplars can make this abstract further comprehensible. 

Of course, when dealing with it during school, it seemed quite daunting. We all pondered at one point or another whether we would ever use these mathematical conundrums in real life.

Funnily enough, it turns out that there are enough scenarios that call for the need for using decimal points to precision to derive accurate conclusions from the scenario. 

Decimals are so intricately used in different aspects of our lives that we don’t even realize oftentimes that we are actively engaged in applying the principles that we studied during school.

In this post, we will dig deeper and evaluate a few scenarios where decimals are used extensively in real life! 

Applications of decimals in day-to-day life

1. Dealing with Money

The use of decimals is almost inevitable when it comes to dealing with money. There are so many situations when an odd value of currency needs to be split in half, $60 needs to be split into 7 parts, etc.

In such scenarios, we use decimal points to represent the cents, and we do so without even realizing it. Many a time, especially in official situations, rounding up to the nearest digit isn’t a feasible option.

You need to represent the value of the money using very accurate terms to the very last decimal to maintain transparency. Therefore, when it comes to dealing with money, you use decimal points very often and almost every day!

2. Purchasing Fuel

When you drive into the gas station, you pay for a certain amount of fuel and expect to receive it in full. Another way of dealing with it is to pay a certain amount and get your vehicle fueled for that amount.

Depending on the current prices of petrol etc. which might not be represented as convenient whole numbers, the volume of fuel that you receive shall also vary.

This is why, when you are purchasing fuel from the gas station, you will see that you have received 12.3 l instead of a rounded-up figure. Maintaining accurate decimal representations allows businesses to keep track of their sales without losing out on any money.

3. Scientific Calculations

When you think about it, most of the important numbers that we learn during school that were derived as part of scientific revelations are represented using decimals.

Some of the most prominent examples of this are the Force of Gravity, which is represented as 9.8, the value of Pi, which is 3.14, and so on. In the scientific world, wherever mathematics is applied, there is no avoiding the decimal point.

Accuracy is more important in science, especially in the domains of physics and chemistry. Every value represents something very crucial, and therefore this is yet another daily application of decimal points.

4. Construction Projects

Whether you are an architect working on a big-time project and constructing a whole building from the start or you are just building a treehouse for fun, you cannot get anywhere without accurate measurements.

Accurate measurements of length, breadth, and height are all represented using decimal points. You need to be very precise in the materials that you use so that the final result comes out as expected.

You need to have a proper measure of the area that you are planning to construct, and this does not necessarily have to be a whole number. Even the slightest miscalculation can lead to disastrous results in construction and architecture.

5. Medicine

The medical field uses decimal points very regularly to represent many things. To begin with, many test result values are represented using decimal points, and sometimes, even the slightest variation in the decimal points are indicative of the presence of a disease.

The different types of equipment that are used in the hospital including the thermometer and other lab devices have decimal points demarcated in them for the sake of accuracy of the results.

When it comes to creating different drugs and preventive medicine such as vaccinations, the composition needs to be very accurate. Again, the different components of these products are measured carefully using decimal points to represent the exact value.

6. Health and Fitness

It is not just about keeping track of your weight, where you use decimal points for the sake of accuracy as well. Many people who have decided to incorporate fitness into their daily routine tend to calculate the number of calories that they are consuming.

To obtain an accurate value of calorie consumption, it is important to keep track of the exact amount of food that is being consumed. There are many food weighing machines that are available that represent the weight of the food product right to the level of milligrams.

This is yet another important use of the decimal point. When you go to the gym, you will notice that the weights of the dumbbells that are available for lifting also are marked as 2.5 kgs and so on.

7. Dealing with Weight

Weight is yet another metric that needs to be represented accurately for clarity. Many a time, when you are purchasing something by weight, you will want to know exactly how many kilograms and grams of product you are receiving.

This is because this determines how much money you will be paying for the purchase. Of course, the sense of accuracy is the most important reason why decimal points are included in place.

This becomes even more necessary when we are dealing with objects of greater value, such as precious metals (such as Gold), which are priced heavily by the gram. Situations, where even the slightest value makes a huge difference, emphasize the importance of decimal points.

Even when checking your weight, knowing the exact value will help you determine further metrics that allow you to assess your health. 

8. Sports

Decimals are constantly used in professional sports to keep track of different metrics that determine the outcome of the game. To avoid any discrepancies and to make everything transparent, figures and percentages are depicted in decimal points.

During athletics, the accurate speed of an athlete is calculated using decimal points. In another example, when you watch a game of cricket, you will notice that the speed of the ball is represented using multiple decimal points.

Everything in sports is represented much better using decimal points which render everything fair and square.

9. Miscellaneous Calculations 

When you get to the core of it, you realize that you use decimal points everywhere that you are performing any kind of calculation.

Whether you need to use a device accurately for measuring something or you want to check the speed of your car on the odometer, you use decimal points. If you want to record your temperature and check if you have a fever, you are using decimal points again.

When you tell your friend that you will meet them in an hour and a quarter, it’s easier for you to text them saying you’ll see them in 1.25 hours. Engineers and other professionals use decimal points for calculations daily.   

10. Dealing with Length

Depending on your line of work, you might not exactly be measuring out the lengths of objects every day. The standard unit of measurement of length is the meter, and one-tenth of the meter is the centimeter, and one-tenth of this, the millimeter.

When you want to accurately represent the length of any object that you have measured, you will have to include decimal points to indicate the centimeters or millimeters that you have measured along with the greater value.

For example, you would say that the table is 1.2 m long, wherein you mean that the length of the table is 1 meter and 2 centimeters. 

How to constructively teach decimals?

1. Decimal to Fraction Bingo

While there are plenty of games that can be played to learn decimals effectively; playing bingo cards can be equally beneficial for the little ones. You can print the bingo cards online for free and use them in a very low prep manner to teach decimals to children.

The game boards and the cards for fractions can be printed out separately. They are easily available online. You will see those game markers are available in two different colors generally, and these need to be gathered together for this activity. 

Once you have cut out the fraction cards, pass one to each player. Each person holding the card has to convert the fraction on the card to a decimal. This answer needs to be then entered into the bingo card.

The cards shall then be passed on to other players. This goes on and on till someone gets five in a row. It’s a very simple and fun activity to get children to be interested in decimals and practice them actively.   

2. Using Decimal Models

Basically, you print out grids and get the students to color them according to the decimal that they are expected to represent using the model. This activity can work in two ways.

One set of grids can be used to get the children to represent the fraction in a decimal model, while the other can be already colored. Use this to get the child to guess the value of the decimal that is being represented.

You can get these printed on stock paper using the templates that are readily available online. The number of grids depends entirely on the denominator that you wish to exhibit. A hundred grids are the best way to go when you are starting to introduce the concept of decimals to the students.       

3. Coloring Activities 

Among various other activities that can be introduced for teaching decimals, one of the most interesting activities you can make out of the learning experience is getting the children to color the value of the decimal represented quite cleverly.

What you need to do is print out a list of images; it could be anything that is an outline and is ready to be colored. Represent a value on the top of the page. 

For example, the value on the top is 2.55. Now under each of the images that are present in the printout, write out some equations. Make sure that a few of them add or subtract to 2.55. Now the goal of the activity is to color only those images under which the value of the equation totals to 2.55. 

4. Worksheets

While the traditional learning methods can surely be advantageous for the little aspirants, worksheets about decimals also help students learn this concept easily, in a way that can be used constructively in real-life!

Worksheets benefit the students by elevating their skills and giving them appropriate knowledge about the decimal concept. Moreover, it can also be a handy tool to evaluate the student’s understanding of the given topic.

These can be printed and used further as homework, tests, practice sheets, and even for homeschooling. 

Conclusion

We use decimals invariably while supervising cash management, weight, length, and so forth. Decimal numbers are employed in situations where more accuracy is needed than the whole sums can provide.

For illustration, when we evaluate the weight on the gauging device, we don’t normally find out the weight is proportional to a whole number on the scale. To understand our appropriate weight, we should discern the decimal inducement on the scale. This component governs the notion of decimals in various integral domains of our customary life.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 10 Decimal Examples And Applications In Real Life To Understand It Better appeared first on Number Dyslexia.

Rounding decimal is quite easy to grasp if explained in an innovative and basic way. We can round decimals to a specific number of decimal places or a specific accuracy. When exact values aren’t required, this is utilised to make calculations and results relatively understandable. In this post, we will share how you can make rounding decimals fun by utilising these hands-on activities!

How can you make teaching rounding fun? – Hands-on activities

Rounding can be tiresome for students. Hands-on games and different activities are one of the most innovative and exciting ways to introduce rounding decimals. Transforming pedagogies into games drive youngsters to like them. Evidently, these are the paramount sources to create curiosity. Teachers or parents can utilise these hands-on decimal rounding activities to teach their kids rounding calculations. Below is a list of hands-on decimal rounding games:

 1. Roll to Row

The objective of the game is to be the first player to make a four-in-a-row line on the game board (horizontally, vertically, or diagonally). This game involves 2 players. Each player rolls the dice, the player who gets the higher number would be the first one to go. Next, each player would roll the dice on their turns. 

From the numbers that come once the player rolls the dice, they need to make numbers, for example – if the numbers come out to be 1,3,5— the player may make 135,315,531,153,513 and many more. Now, they round the number you created to the nearest tenth/hundredth or thousandth— this entirely depends upon the game you are playing. 

Now comes the role of the game board, through the various numbers that the player makes using the three digits, they need to choose one of them and place their counter on that number. The ultimate goal of the game is to create a four-in-a-row line of their own.                                           

2. Round it Nimble

Round it Nimble is a multiple-choice maths game in which youngsters must round figures to the nearest tens, hundreds, or whole numbers.

There are two separate game modes to choose from. The first has a number line, which is a great way to introduce the concept of rounding. On an interactive whiteboard, this mode is a useful teaching aid. In this method, the student would draw a number line and round to the nearest tenth, hundredth, or thousandth. 

This activity has more than one method. The second one is slightly more challenging. This is because it includes decimal rounding without using the number line. In this method, the student is not allowed to draw a number line or use one. They just need to round the number to the nearest tenth, hundredth, or thousandth. 

This activity can be played in the form of a quiz in class, where the students can be divided into teams. The ultimate goal can be to get the highest number of correct answers to be the winning team.

3. Deck Rounding

This activity needs you to have a set of number cards or any standard playing cards. To start with, remove the face cards. Let’s Look into the process in detail:

Step 1: Divide cards into two piles of equal numbers in each.

Step 2: Each student takes 2 cards (for a two-digit number). For instance, a pupil picking 5 and 2 will count their number as 52. 

Step 3: Each student has to round off the acquired number and write it out in a piece of paper.

Step 4: This process repeats for 10 times for each student. Once all students finish their attempts the results on their paper are evaluated. Wrong answers if any are explained to ensure kids don’t repeat them again. 

4. Top Up Decks

This easy to fabricate activity can be designed for students in different grades with little effort. Due to interactivity, this activity is the best fit for a single learner or a small group of students. 

Step 1: To start with, a student picks up a card and covers the number on it from other students. Similarly, all other students do the same on their turn. 

Step 2: In the second and later rounds, students must check if the new card reads a number greater than the previous one.  For issuance, if the card picked in the first round is 4, then the card in the next round should read 4 or more than 4. If not, they stop picking from the next round. 

Step 3: Once every student gets their set of cards, they arrange to get numbers. Say, a student got 2, 3, 4, and 2. He arranges the cards accordingly to read the number 2342.

Step 4: The number acquired is the question which the students need to round them off.

Now, they can round them off to submit their answer to the instructor.

This activity can be made complicated by making an operation on acquired numbers before rounding them off. If they had to practise decimal rounding, they may be asked to divide the obtained number by 100, and then ask them to round. 

5. Pull Numbers to Round

Indulging in this activity will stimulate students to generate the highest decimal numbers with playing cards.

Step 1: Divide students into small groups of five. 

Step 2: Remove face cards and jokers from the deck set and shuffle them. Keep the set on the centre and ask a student group to sit around.

Step 3: Each student should pick up a card on their turn and keep it before them. Others can see it.

Step 4: Step 3 is repeated 6 times so that each student gets 6 cards.

Step 5: Now the kid arranges the cards in such a way that they get the largest number possible. For instance, if a pupil gets 1,3,5,2,7 and 4, he may arrange them as 754321.

Step 6: Once the group is ready with their numbers, they need to read their numbers aloud with decimals and rounding off. Say, for 754321, the decimal can be 75432.1 and the rounded-off number is 75432. 

Once all the five students are done with turns of reading out, they can either shuffle the cards to get a new number or repeat the activity again. 

This activity encourages students to consider the place value of digits in decimal numbers and how the location of each digit affects the total value of the number. It can also be a strategy that keeps kids thinking about the chances of drawing various cards while attempting to form the highest decimal number possible.

6. Rounding with MAB Blocks

MAB blocks (Multi-base Arithmetic Blocks) are employed in preaching whole numbers to early schoolers. These can be an appreciable pick to design a hand-on activity for decimal rounding. Before incepting, students need to be ensured that a block never has the same value. Say,  in one question, the value of a unit block may be 1, while it may be 100 in another.  

Here we will look into one engrossing activity with these blocks.

Step 1: Designate a value of each block to start with, Here we consider the value of a block to be 0.001.

Step 2:  Assign a decimal that needs to be rounded off to the students.  Say, 0.134

Step 3: Comprehending the value of a block, ask them to represent the number with the blocks. Here the block representation would be A flat ( for 0.1), 3 rods (for 0.03) and 4 unit blocks (for 0.004). 

Step 4: Once the blocks are arranged, the kid compares the blocks to determine the nearest decimal number (rounded to one place). In this case, They need to examine and remove 4 unit blocks. 

Step 5: Now, the student writes the answer on their paper. Here the answer is 0.13.

This process can be repeated to practise. For higher grades, this activity can be complicated by offering a complex decimal (say, 0.58421) and asking them to round to 2 or more decimal places.

7. Decimal Shading Activity

To learn the basics, decimal shading worksheets are issued for early schoolers. These can be a great practising resource to employ in rounding activities. 

Step 1: Hand over a worksheet with at least two grids in it to students.

Step 2: Now, assign a decimal number that needs to be rounded to 1 position. Say, 0.74

Step 3: Ask the student to shade the decimal on the sheet. Here, a kid needs to shade 74 out of a hundred grids. This gives out an illustration of the decimal number. 

Step 4: The learner now examines the grid to determine the rounded-off number. Here, 0.7

Step 5: Now the answer is shaded on the second grid, Here 70 grids are shaded out of a hundred. Accordingly, the answer is determined to be noted in the answer sheet as 0.7.

8. Number Line Activity

The number line is an enticing way of learning numerical. These can account for rounding off activity. To start with, every student is provided with an empty blank number line (on a piece of paper). Now, they are given a number to be rounded off. Students mark numbers in the number line and determine the nearest number to be rounded off.

For instance,  if the number provided is 12.74. The student marks the numbers from 12.1 to 13 in the number line provided and infers that it is nearer to 13 than 12, thus resulting in answering 12.8 as the answer.  

9. Grocery Rounding

Here, students are put in a real-life scenario to determine rounded-off values of the numbers. To start with, the learner is given a question to which the answer is to be determined. Say, a two-pound cake needs 1.5 pounds of flour. Now the student may need to determine how much four needs to be acquired from the grocery store for a five-pound cake, provided that the store sells flour in a 1 pound pack only. Here, learners need to estimate the flour needed for a five-pound cake (3.75 pounds) and then round it off to find the amount to be purchased (4 pounds- 4 packs).

10. Cups and Sticks

When students begin to infer how decimals are rounded, they can now be asked to segregate numbers accordingly. To start with, the instructor takes around 100 sticks and writes decimal numbers on it.  Then 10 cups are taken-each labelled with a rounded number. Now, the student is asked to sort the sticks into their respective cups. 

For instance, sticks numbered as 10.338, 10.3433, and 10.282 are sorted into a cup labelled as 10.3. Mastering this activity ensures quirky rounding abilities. 

Conclusion

We can conclude that, when described in a fun and creative way, the concept of rounding decimals is rather simple to grasp. Teaching kids using hands-on decimal rounding games will motivate them to learn better, which in turn will help them gain confidence.

Not to mention, teaching and learning may ideally be carried out in a fun manner! Teachers should enjoy creatively teaching their students and students should enjoy learning. Conventional study patterns can, oftentimes, be monotonous. Especially, a subject like mathematics that requires rigorous attention and patience. Thus, introduce these hands-on games in class and help improve both the learning and growth of students.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 10 Hands-on Activities To Practice Rounding Decimals appeared first on Number Dyslexia.

Through this decimal worksheets pdf, your child can learn age-appropriate information and ideas. Moreover, they can elevate their skills in fundamental decimal concepts, such as place value, adding, subtracting, multiplying, and dividing decimals – and so forth. It covers these mathematical concepts employing fun questions, vibrant colors, and intriguing story prompt – to keep your kids engaged in learning!

Decimal worksheets: What do they comprise?

The free printable decimal worksheets can potentially contribute to your child’s academic performance. It consists of three sheets altogether, which are bright and enjoyable for children to work upon. Consequently, it will help your child learn the basic concepts of decimals in a fun and engaging manner.

• The first worksheet encompasses 3 multi-colored trains with berths. There are decimal numbers given in each berth. All they have to do is place the correct value of the underlined digit in the blank space given on the top of every berth.
• In the second worksheet, you’ll reckon that there are six different boats on the sea. Furthermore, you’ll notice 6 unique fishes in the sea with decimal numbers written on them. The picture illustrates some kids are trying to catch fish – and the fish are carrying the answer to the question. After reading the question carefully, the learner should connect the string from the rod to the fish carrying the correct answer.
• In the third sheet, you’ll find 6 different types of questions based on decimals. Word problems are a little confusing and difficult for children. However, the picture-based problems in these worksheets make it easy for your child to get a grasp of the concept better. Overall, the worksheet encompasses questions on all four methods of decimals – division, multiplication, addition, and subtraction. Your child just needs to comprehend the question, deduce the method and give accurate answers. 

Get more than 10,000 + Kids Worksheets, Activities Pages, Coloring Pages, Templates, Classroom Posters, and Other Educational Resources visit our store .

How do these worksheets benefit the learning process?

These worksheets aid children in scrutinizing numerous notions and ideas. Thus, they help formulate an excellent motor response, practical reasoning, and memorizing things on their own. These can also make your kids privy to fresh and better concepts of understanding, acquire ideas, and depict the same on their worksheets. 

Here are some fascinating benefits:

• Pictorial Cues: These worksheets are adorned with relevant images to clarify uncertainties. These may improve focus and logical thinking, making comprehension better.  
• The first question in the sheet is worked out as an exemplar. Inferring them can give a better idea to expedite solving the remaining. 
• Sequential learning: The questions in this worksheet start with easy ones, making commencing effortless. Further, the first sheet needs the kid to identify, while the later ones need computations, corroborating the sequential approach. 
• A distinctive way of answering makes pupils exhilarated. In the second sheet, students need to draw the rope from each fishing rod to the answer fish after finding the answer. 
• Constructive Quick Tests: With not more than six questions in a sheet, these can be a swift evaluating means to assess students with quick results.

Results you can expect

With the help of these worksheets, you’ll be able to understand your children’s base, their previous learnings, and the outcome of what they’ve learned. For younger children, worksheets are a fantastic learning tool. These worksheets are designed to make their learning experience more enjoyable – and boost productivity. These worksheets may benefit your kids in the following ways:

• With the help of these worksheets, your child will be able to understand decimal concepts effortlessly.
• Strengthens their confidence and motivates them.
• Enhance their abstract math potential.
• Helps them develop excellent motor skills.
• Upscales their logical and critical thinking abilities. 

Thus, they not only help boost learning performance in all stages of education, but they also help boost academic proficiency overall.

Conclusion

Keeping your kids occupied and making them study might get a little difficult; this is where worksheets come in handy. As worksheets have evolved into a fun way of instilling value education in young brains, kids find them entertaining, thought-provoking, and interesting. As a parent, you may note that your child will be more committed to these worksheets than their textbooks. Worksheets help track the progress of students and promote active learning. They help students identify key learning gaps and improve their grades. What’s more, this worksheet can also ensure that parents and children will spend some valuable time together. 

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post Printable Decimal Worksheets For Kids appeared first on Number Dyslexia.

However, there is a lot of ambiguity around the term’s ‘round up’ and ‘round down.’ For better clarity, Round up refers to converting a number to the next smallest integer that is greater than it. In comparison, round down is converting the number to the next greatest integer that is less than the original value.

On this note, let’s dive into some great online games on rounding decimals!

List of rounding decimals games for kids

Rounding decimal games have young learners working on a collection of issues about rounding decimal numbers, which helps them reinforce their comprehension of the topic.

In these games, the learner will round decimals up to hundredths to the nearest whole. Students will have to go over a list of possibilities and choose the proper one.

1. Decimal of the Caribbean 

In this game, the player will be given a sentence first. According to the sentence mentioned above, the player will be asked to click on the correct digit of the decimal number. A boat or ship will be sent in with every correct click. Kids would need to drown all 20 boats and ships to win the game. This game starts with two decimal places and increases by two decimal places at each stage.

With the help of the place value decimal game, the child will be able to understand 4 Decimal places skillfully. 

2. Decimal Detective 

In this game, the player takes on the role of a detective searching for a suspect hidden behind a secret decimal number. The player should try to get the number by guessing between a set of numbers. (For instance, the number is somewhere between 8 and 9) Adhering to each guess, the player will be told whether the secret number is higher or lower than their own. The player must first find the tenth digit, then the hundredths, and finally, the thousandths if they choose the most challenging level.

The game is based on place, value, and estimation. With the help of this game, the child will get to learn and will understand up to 3 decimal places.

3. Identify the place

In this game, the kid needs to round the decimal number that appears below to the nearest tenths. If the player clicks on the box with the right answer, it will set off on its way.

This game is one of the simplest and unique ways to explain Rounding decimals to the nearest tenths to children. As you go on giving the correct answer, your level increases – and you get a chance to get acquainted with new concepts of decimals. This game is designed to incite curiosity in children to solve rounding decimal calculations with ease.

4. Franken Wife

This game is based on rounding numbers, which is an enjoyable one and a no-pressure pastime. A rounding problem will emerge when the player clicks a square in the crossword. With the “reveal” button, the player can seek assistance later. When finished, the player will have to click the “Check Puzzle” button. This activity is based on Rounding decimal numbers to the nearest hundredths. It is one of the most basic ways to teach the concept to the child.

A great feature of this game is that this offers a progress report to the parents which goes directly into the dashboard. Moreover, the difficulty level can be increased according to the grade of the child. 

5. Decimal crossword Puzzle 

This is a crossword puzzle in which players will interact with different puzzles and crosswords. This game helps you to understand the concept of Rounding Integers to its nearest hundred. In this game, you will be given the closest whole number of integers; one must specify the correct hundred value among the various options. The cross puzzle game is incredibly easy and fun to learn the concept of rounding integers. 

6. Round Tenths Using a Number Line

The game revolves around a number line, which displays a number in decimals. This number is displayed on the correct place of the number line, and the player needs to choose the correct whole number to which it should be rounded. For example, the number of the number line is 14.7, and two options given to the player are 15 and 14—out of these, the user needs to select the correct option to move to the next question.

The game demands students to struggle with the concept of rounding off to the correct whole number. Moreover, it also strengthens the number line topic for the little ones who need adequate practice for both. 

7. Rounding Decimals Soccer Game

Students will explore the numbers in decimal forms in this game, which would have to be rounded off to the nearest whole number. The students can practice and test their knowledge about whole numbers by answering the questions correctly. Revolving around the soccer theme, this game gives a unique approach to the concept of decimals as the student needs to hit the goal with the right whole number. For example, if 89.78 needs to be rounded off, the player needs to select the correct whole number, which is 90, and that’s where they’ll hit the soccer ball. 

Giving an opportunity to parents and educators to test the knowledge of the little ones, this game can be played in teams and alone.

8. Rounding Numbers

Rich in graphics, this game has three levels for the user to choose from. Depending upon the proficiency level, the player can choose the level and get playing. The first level is about rounding off the number to the nearest tens, the next one is about rounding off to the nearest hundred and thousand, and the last one has bigger numbers that need to be rounded off to the nearest ten thousand. 

When the player gives a correct answer, they get a plus 10, otherwise a -10. Later, when the game finishes, the player can shoot some soccer balls in the net depending on the number of correct answers given. This is the ultimate objective of the game—the number of questions answered correctly, the more goals you would be allowed to hit. 

Fascinating and Interactive ways to learn round decimals 

Numerous online games come with fun-filled activities for children to deliver curriculum-oriented and tailored learning experiences. When a young child is allowed to play games, it is enticing. And when they can learn mathematical concepts by employing study-related games, nothing can compare.

Rounding Decimal Games that can assist children in learning new skills fast include-

Round decimal to nearest whole number: This game will teach children about place value and how to round numbers to the nearest whole number.  For example, 2.2 will be rounded down to 2, 11.88 will round up to 12.

Round decimal numbers to the nearest tenths: This game will teach kids about place value and how to round numbers to the nearest tenth. For example, 2.726 will be rounded down to 2.73, 35.78 will round up to 35.8.

Round decimals to the nearest hundredths: This game will educate kids on how to assess the place value of a number and how to round it to the next hundredth. For example, 3.931 will be rounded down to 3.93, and 35.789 will round up to 35.8.

Why are Rounding Decimals Challenging for Kids?

Rounding Decimals are challenging for Kids because they require inventiveness, brainstorming, and accuracy. Decimal numbers can be a tough challenge for children. If the correct answers don’t match their answer, they may lose interest halfway through. This makes them feel demotivated. It’s difficult to grasp the decimal point and its functions. However, it is also critical to make children learn the proper fundamentals of mathematics. As a result, experimenting with new approaches helps the child to embrace round decimal problems and not find them too daunting to solve.

What Role Can Online Games Play in Rounding Up?

Rounding numbers make things simpler to understand and adopt. Their values are relatively close to what they were initially, despite being slightly less precise. People round numbers in a variety of contexts, including a mixture of real-world scenarios. Here’s how online games can benefit your child to learn rounding decimals.

Advantages of learning through games:

• Games that follow the curriculum helps children to Comprehend easily.
• Visual representation aids in the creation of a lasting image in mind.

• Children can go at their own pace when it comes to learning.
• Practices of individualized education.
• Getting a higher grade is less appealing to children than scoring points in a game; this helps them learn innovatively.

What Is Your Role As A Parent?

As a parent, one must be aware of the advantages of this cutting-edge learning method to prepare their children for the future adequately. They should use examples from everyday life to help their children learn these concepts. They should always remember to be patient with their children and to give them space and time to learn these mathematical theories. Below are a few tips that you can follow to help your kid with math:

• Avoid saying, “you are bad at math”. When you say this to your kids, they might actually start believing so – and would want to give up. On the contrary, it motivates them to do better. 
• Ask your child to teach you math. This can help them believe that they are up to some game and intellectual enough to teach their parents math. This would help boost confidence.
• Talk about math. Tell your kids how interesting math is as a subject and encourage them to understand the concepts better.
• Ask your kid to try the new math. Math comes with a wide array of intriguing topics and concepts. Trying out new math will help your child learn something new – also retain interest.
• Lure them. Lure your kids saying that if they finish off a particular set – or are able to solve a difficult question, you will take them for ice cream or buy them their favorite toy. 

Conclusion

One can round decimals to a specified number of decimal places or a certain level of precision. This is used to make calculations and findings more understandable when exact quantities aren’t required. We can conclude that by introducing activities involving rounding decimals, children will easily grasp the concept of rounding decimals. It’s a unique and fascinating way of explaining an idea. Rounding decimals may be fun, easy, and exciting for children if the correct teaching tactics are used.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 8 Fun Rounding Decimal Games To Play Online appeared first on Number Dyslexia.

Honestly, these interactive and fun-based decimal activities are a two-way accomplishment – while your kids are enjoying the time of their lives, you are ensured that they are fed with some great curriculum-aligned content as well.

In this article, we shall cover all the ordering decimal games that are popular throughout the internet. Here’s a list of the top 10 ordering decimal games for your kids that are highly recommended for helping them understand decimals better.

List of best 10 online ordering decimals games

1. Treasure Quest Decimal Chart

Ordering the decimals in the Treasure Quest Decimal Chart with number hints to help you along is a super effective learning experience. The quest is a journey to collect 10 orbs. It helps your child to notice the decimal pattern in a visually appealing manner that remains ingrained in the memory. Let the quest begin!

2.    Comparing and Ordering Decimals Game

Commonly referred to as a component of a number, a decimal is an easier method of representation while letting you add or subtract numbers quite easily. And why not create some fun while learning decimals? 

Enjoy this hands-on comparing and ordering decimals game that lets you print and have real cards to build up the game. Usually played in pairs, each of the members will have a pile of cards. Unraveling each card at a time, the one with the highest score takes away both cards as a win. This game pattern will continue until one player has gained all the cards.

3.  Pecking Order

Yet another exciting educational game, Pecking Order, is a must-have for students to practice various essential math concepts such as decimals, percentages, and fractions. So what’s the game about?  All you have to do is arrange the birds in ascending numbers, representing them on a number line as fast as possible.

The catch is that 5 rounds should be completed without committing any mistakes. Upon completion, kids will get to create some awesome music alongside the great Bird Band.

4.  Compare and Order Decimals

Grade 5 students get to enjoy interactive activity sessions in this incredible Compare and Order Decimal Game that will certainly leave them amazed. The motivation to earn coins upon giving every right response to each question will surely keep them going.

This highly engaging game will target more on the decimal concept more for better understanding. And the best part, students can log in for free so join now!

5. Mr. Nussbaum’s boardwalk challenge

This super fun online game requires you to order the decimals in a number line along with whole numbers. And the best part is that if you accomplish the task, you are awarded tokens that can be redeemed to play other decimals games. This is a fun version of learning while you earn and earning while you learn!

6.  Ordering Decimals

Ordering decimals is easy to go fun-filled math activity that assists the students in having a better understanding of decimals that is quite in contrast to their regular serious lectures.

The game involves the selection of decimals in a sequence ranging from the least to the greatest number. What it targets? The main concepts under target would be ordering numbers, improved understanding of decimals, and some basic math.

Not to worry, this platform also offers a separate list of activities and math worksheets to Students of different grades, depending upon their curriculum.

7.  Ordering Game

A combination of thrill and some quick math tips, this Ordering decimal game is all about getting the given set of numbers at the perfect place! 

Students would be asked to place decimals, negatives, and fractions in the correct order to get promoted to the next round. The right order leads you automatically to a fresh new challenge. It means that the students will undergo quick practice to improve their pace.

8.  Range Arranger

Range Arranger aims at helping students compare numbers and place them in the correct order. The exercise involved will be building a large tower of numbers. The blocks, however, need to be placed at the correct spots from the smallest to the largest to get them right. Students will get to have lots of fun working on these tasks while bubbling their curiosity about numbers.

With a range of difficulty levels available, you can easily choose the one that is appropriate for your child.

9. Comparing and Ordering Decimals

Learning new concepts is not just about getting them right but is also about getting them right in lesser time. Solving math requires you to work at your maximum level without sparing a single second. And to make your kids solve decimals and comparison problems effortlessly, this comparing and ordering game provides students with a set of questions. Each question is provided with four options from which you have to pick the right one at a given time.

Each set will have a predefined time limit before which you have to complete your submission. What more?  You also get access to practice problems, live interactive sessions, and homework.

10. Compare Decimal Numbers

Help your kids get trained in comparing decimals quickly by introducing them to this yet another impressive game. Just like the previous one, this compare decimal game provides students with questions, each having four options.

The time taken to answer the set will be noted for your benefit, and a smart score will be provided to you. What if you feel underprepared? You can get quick learning tips in the option or just practice more with worksheets first before you take up the next challenge!

The Bottom Line

The above-mentioned games not only focus on offering a vast range of fun-filled activities but also make sure that the kids become familiar and comfortable with the concept of decimals. These games have the better engagement quotient needed to drive students to practice more. You can include these in your learning kit and indulge in mastering decimal number ordering anywhere, anytime. Check out these games and introduce them to your kids to boost their confidence and make them fall in love with the subject!

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post Top 10 Ordering Decimals Games to Play Online [2024] appeared first on Number Dyslexia.

As the name suggests, the topic deals with the division operation of numbers in decimals. Things get a little confusing for kids when decimals are involved. Don’t worry, through this post you will learn some good techniques to deal with decimals.

We also talked about easy approach to solve such operations with appropriate examples. Not only school exams, if practiced well in routine, it will be helpful in competitive exams where timing is everything.

Dividend is whole number, divisor is in decimals

1. Example

375 divided by 1.5

A typical way of doing such examples is to multiply both dividend and divisor by power of 10 as the decimals. If there is one number after the decimal point, we will multiply the divisor by 10. This way we get whole number as divisor to divide dividend.

Following this we get,

375 x 10 = 3750, 1.5 x 10= 15

Next, we will divide it with the usual way.

2. Example

484 divided by 0.22

Here, there are two numbers after the decimal point in divisor, so we will take the 2 power of 10 i.e. 100. This way we will multiply the divisor and dividend by 100. We get:

484 x 100 = 48400, 0.22 x 100 = 22

Next, we will divide the usual way.

Divdend is in decimal, divisor is whole number

3. Example

In examples where dividend is in decimal and divisor not, we will use the most common long division method. The approach here is to solve the operation by ignoring the decimal and simply putting the decimal point in the answer directly above the decimal point in the dividend.

Let us take the example of, 134.4 divided by 4

Ignoring the decimal, first we will divide 1344 by 4

Next, we will put the decimal point in the quotient directly above the dividend 134.4 . The answer is 33.6

4. Example

Let us use the example of 564.775 divided by 5

Again, we will ignore the decimal point and solve with long division method

After getting the quotient, we will put the decimal point as told earlier.

Both dividend & divisor is in decimals

5. Example

When both the dividend and divisor is in decimals, we will focus on decimal of divisor. We will make the divisor a whole number.

Either we could multiply both divisor and dividend by the power of multiples similar to the number after the decimals of divisor, or remove the decimal from the divisor and move the decimal point of the dividend to the right as many digits as the divisor has after the decimal point.

After this step, we will use the same method we used for example 3 and example 4.

Let us solve 37.5 divided by 2.5

First, remove the decimal point of divisor and move the decimal of the dividend one step to the right side.

We get 375 divided by 25.

Next, we solve with long division method.

6. Example

Let us solve 449.5 divided by 1.45

First, remove the decimal point of divisor and move the decimal of the dividend two steps to the right side. As there is only one number following the decimal number, we will put a 0 in the end.

We get the 44950 divided by 145

Next, we solve with long division method.

7. Example

Let us divide 56.55 by 2.5,

First we remove the decimals of divisior and move the decimals of dividend in similar manner discussed above.

Here, we still left with decimal of dividend. Use the long division as we used in example 3 and 4.

Decimal to fraction

While dealing with decimals, it is always advisable to make the question as simple as possible. Simplifying it in a way you’re comfortable with. In the next section, we talked about possible ways of doing it.

Do note that there is no fixed method of doing it. Its different for different types of problems of decimal operations. The main idea is to follow an approach with which you’re comfortable with. Lets have a look at some of them

8. Example

This one is probably most common approach used to do decimals division faster. We write the division operation in the fraction form and cancel out the decimal as per its position. Keep simplifying the form by dividing both numerator and denominator with common multiple.

Solve 94.5 divided by 1.5

Write down the operation in fraction form. It will look like 94.5/1.5.

Next we cancel out the decimal -> 945/15

Next, we will simplify as per the diagram.

9. Example

Sometimes we multiply both numerator and denominator other than 10 to make things easier. The approach here is to convert it into a form with which we are comfortable as we done it quite a few times already.

Take this example, 6.3 divided by 1.4

Ignore the decimal for this step, we get 63/14

One thing common between the numerator and denominator is that both are multiple of 7.

Next, we will divide 14 with 2 to make it 7. Similarly we divide 63 by 2 to balance it. All this can be written in fraction form as given in the image. Further we simplify the operation and get the answer.

10. Example

Lets follow the same above approach to solve the case of ‘Dividend is whole number but divisor is in decimals’.

Solve 387 divided by 4.5

Instead of cancelling the decimal here by multiplying it by 10, its better to make divisor a whole number by multiplying it by 2 which makes it 9. To balance it we multiply the dividend by 2 as well.

The reason why we choose to multiply by 2 because divisor becomes 9, and as we know 387 is divisible by 9, the calculation become alot easier. If we choose the multiplication with 10 route, the fraction becomes 3870/45 which requires a bit of calculation.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

The post 10 decimal division examples teachers must use appeared first on Number Dyslexia.

One thing I have noticed quite often is the use of decimals in our day-to-day lives. Be it in exams, handling money, or taking measurements, decimals are everywhere! But ever wondered how much we learned about it in our school curriculum? I must say, very little. If I recall correctly, other than one or two chapters in junior years and in the number system, we hardly saw any particular curriculum focus on dealing with decimals.

Maybe this is because schools consider that students are capable of absorbing it as a regular schedule for topics in the subject. Which according to me, is justifiable. But if we go by the actual numbers, research shows a major number of students are not comfortable with decimals. Now given such a crucial role of decimals in later topics of the subject, it becomes important not to leave it out.

If you regularly follow our blog, you must know how we always support adopting a new learning process early in life. It becomes even more important when you are dealing with a learning disability, such as dyscalculia or dyslexia. Now, the new learning process can be any alternative approach other than traditional ways of teaching and learning. Adopting the same for decimals early will be beneficial in the long term.

There are a lot of intervention strategies to go for such as the use of online games and activities for teaching dividing and multiplying decimals. One that matters the most is to let the kids experience the knowledge rather than churning the topic for just marks. The ability to have on-hand experience deeply embeds the impression of what you are trying to learn. This is best achieved by practicing with manipulatives.

I have already talked about the best possible math manipulatives for high and middle school students. For this post, our area of focus will only be decimal manipulatives. Although fraction is directly related it will be our focus of upcoming posts as I am catering this post for all the age groups rather than senior years of school. So, here is the curated list of 5 cool decimal manipulatives for learning.

5. Precision Rulers

A common ruler in our geometry box is applicable to a whole lot of other educational purposes than just drawing straight lines. You may be surprised to know a good chunk of our experience dealing with decimals may come from using rulers for measurement. So, this is a must in our list of decimal manipulatives.

Teachers must focus on asking kids which line refers to which number value with decimals. A good practice will be to measure something and ask how many such decimal lines we need to measure the whole, and what number value we get from it.

Better to start with the decimal point representing the half and quarter portion of the measurement. Then go deep further to a bit challenging decimal values such as 1.4, 2.8, etc. Although the numbers are limited to the markings present on the scale still enough to experience the basic concept of decimals in primary schoolers.

4. Decimals Dominoes

Dominoes have long been used as a math manipulative for various mathematical operations such as addition, subtraction, division, and multiplication. We also talked about algebra dominoes in one of our earlier posts. Following a similar trend, hand2mind developed a version of dominoes as a manipulative for learning about decimals.

It includes 30 plastic dominoes with either numerical values or values represented by circles or bars. Learn about the various mathematical operations with a special focus on fractions and decimals. Similarly in a typical matching dominoes game, here you have to find equivalent fractions or decimal values to make matches with colorful dominoes

3. Decimals Dice

A pair of dice is a must-have if you are looking for a math manipulative. Especially if you are looking for something stashed in the back of our cabinets or lying around the house. Mathematical operations are taught through this. Just roll two dice, and ask the student to add the values appearing on the two dice to get the sum, and for subtraction, take the values on the two dice and subtract to get the difference. Some teach place value through dice as well.

You see, there are endless possibilities for learning through a pair of dice. Learning Advantage took the same concept and blended it with the decimals. Yes.. you are right! Instead of numbers up to 6, these dice have decimal numbers as the dice values. Not only this, the whole pack has dice with up to thousandth place value, so there is a lot to learn. Each die is ten-sided so students can generate every possible number between 0 and 9, 999, 999. 999.

2. Number Line Activities

Decimal Ruler is even though a good manipulative but has limited use. It can be hard to explain negative values to young learners through it. Number Line board activities can be considered as an extension of the use of a ruler as a decimal manipulative. Not only decimals, but the Number line is also a complete all-rounder package to have hands-on experience with different mathematical concepts.

A total of 50 double-sided activity cards are included in this pack. Here the content cards can act as a check-off list. As per the manufacturer, ‘The front side provides teaching objectives, resources used and procedure. The other side provides visual examples.’ This product has fairly positive reviews with one user saying It is very helpful for homeschooling activities.

Other than decimals and fractions, this activity is also helpful in teaching odd & even numbers, greater than, less than, addition, subtraction, skip counting, multiple additions, tiding numbers, place value, reversibility, multiplication, and absolute value.

1. Decimal Tiles

In our previous post on manipulatives, we talked about fraction tiles. These are really helpful in improving a child’s memory of fractions. Decimal Tiles play a similar role but for decimals. Memorizing some of the decimals on tips is important, especially if you are going to give any competitive examination where timing is everything.

Not every time you need to pick up pen and paper solving 3/4 when you already know that it’s 0.75 portions of the whole. You need to have a good understanding of fractions and decimals to easily remember how it works. Decimal Tiles as a math manipulative will help you deal with this part.

These aids help children get hands-on experience with decimals, providing a visual and tactile way to teach fractions, decimals, and their relationships. Color-coded pieces help little ones visualize and identify fractions with ease as they line up the tiles in the tray. Make your own game and rules while playing with the tiles. It will be really fun.

DIY Decimal Manipulatives

The cool thing I realized is that anything can be made manipulative if you’re smart enough. You can literally make use of the stuff lying around the house. You really don’t have to buy any expensive stuff or have to spend any dime. Back in the day, When I frequently visited my village, I observed how kids used to play tic-tac-toe and marbles on the sand.

Also, they used to lay bricks in a line and Compete with each other on who jumped the longest. Inspired by this, I used the concept of a line system to teach number line concepts to young learners. The bottom line is, we get to learn from anything happening around us. It is the question of how we observe it.

Similarly, with decimal manipulatives, there are a lot of possibilities. Let us take the example of the decimal tiles we discussed in this post. If you don’t feel like buying. Just take a chart paper and cut out the fractions as given in the product. It’s as simple as that. Similarly, you don’t have to buy the decimal dice. If you’re comfortable, take the common ones and ask the kids to consider the dots as the decimal values (like three dots are 0.3,0.003..etc.).

In essence,

Learning to work with decimals is necessary because we are required to deal with them frequently in our everyday lives. Children often find this mathematical concept a bit tricky and therefore struggle to comprehend the topic. This confusion is mainly due to the fact that decimal math is not the same as regular math and comes with its own set of rules.

As a teacher who puts the interests of students before anything else, you can make the subject of decimals more interesting and engaging by using some of the manipulatives we have mentioned in this post. Frequent use of these manipulatives will help bring clarity and enhance your student’s knowledge of this complex mathematical subject.

Manpreet Singh

An engineer, Maths expert, Online Tutor and animal rights activist. In more than 5+ years of my online teaching experience, I closely worked with many students struggling with dyscalculia and dyslexia. With the years passing, I learned that not much effort being put into the awareness of this learning disorder. Students with dyscalculia often misunderstood for having  just a simple math fear. This is still an underresearched and understudied subject. I am also the founder of Smartynote -‘The notepad app for dyslexia’, 

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