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Afina-wow [57]
3 years ago
8

How can you use mental math and properties to help you multiply numbers?

Mathematics
1 answer:
inessss [21]3 years ago
4 0
<span>You can use mental math to help you multiply numbers by using the distributive property to divide it easily and then add them up to get a quick answer. You can also use mental math by using the commutative property as a quick reminder. If you have 7 + 10 and the next problem is 10 + 7, you know the answer will be the same, 17.</span>
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