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October 16, 2011

Fraction Poker



The operation of division can be done by using the concept of proportion or ratio, and can be expressed in the form of mathematics sentence through the inverse of multiplication.
(1)               Recollect the multiplication table up to 9 X 5
(2)               12 pieces of chalks divide among 3 pupils, each pupils gets 4 pieces of chalks. Write the mathematics sentence : 12 ÷ 3 = 4
(3)               Put the 6 objects one by one into 2 boxes until all objects are put inside the box. Write the mathematics sentence : 6 ÷ 2 = 3
(4)               Relate the operation of division with the inverse of multiplication
12 ÷ 3 = 4 -> 12 = 3 X 4
6 ÷ 2 = 3 -> 6 = 2 X 3

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