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Explain why it works to break apart a number by place value to multiply
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Explain why it works to break apart a number by place value to multiply

User Zeljko Dakic
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1 Answer

5 votes

Explanation:

EX. 48*7

7*40

7*8

336

It makes the problem simpler because you can see what you are multiplying individually

User Dmitri Pisarev
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