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Monday, June 14, 2021

Doubling and Halving

 Today, in pangarau, we learnt doubling and halving. We had a a problem that we had to work.

Here is an example:

16 x 14= 224 Half of 16 is 8. Double 16 is 28.

112 x 12=224 Half of 112 is 56. Double of 112 is 224.

32 x 7=224 Half of 32 is 16. Double 32 is 64.

28 x 8=224 Half of 28 is 14. Double 28 is 56.

14 x 16=224 Half of 14 is 7. Double 14 is 28.

Do you know how to double and half? If not I hop you learn how to


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