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3 years ago

8

How to Break apart 3x7

1 answer:

stiv31 [10]3 years ago

5 0

Well brake 7 into 5 and 2 and then just multiply it by 3 so it would be 5 x3=15 and 2x3=6 then u add 15+6 it would be the sum, of 21 so 3x7=21

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