3 grade math ms sue
posted by dw .
1 Michael used addition to find 8*100 and he said product is 80. What did he do wrong?
my son did it the product is not 80 it's 800. 8*100=800

Your son is right. He multiplied the two numbers.

thank you very much

You're very welcome.

Yes, your son did it right.

Explain how you would write the number that is 2 tens more than 53
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