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3 years ago

Harold says, to find 6x8, i can use the facts for 5x 4 and 1x4. do you agree? explain.

Mathematics

2 answers:

const2013 [10]3 years ago

6 0

No, because 5x4 equals 20 and 1x4 equals 4. And if add 20 plus 4 it equals 24. That is why he is wrong.

FinnZ [79.3K]3 years ago

4 0

I do not agree, because 6×8=48.If I multipy 5×4=20 and 1×4=4 and if you add it it will make 24.We don't want 24 we want 48

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