Abacus Formula: Big Friend & Small Friend Explained [Pdf]

abacus formula

Abacus is considered one of the important tools to promote mental math abilities in early learners. For those unaware, Abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame. It is considered one of the … Read more Abacus Formula: Big Friend & Small Friend Explained [Pdf]

Different types of Abacus and their uses

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Abacus is one of the most remarkable innovation in the education industry that the human kind has ever achieved. It follows an interactive approach to train your mind with maths fundamentals to a whole new level. Abacus is used all over the world as one of the important measures to develop mental math abilities. For … Read more Different types of Abacus and their uses