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Travis writes 72=9×8. Is he correct? Explain at least 2 strategies Travis can use to check his work.
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Travis writes 72=9×8. Is he correct? Explain at least 2 strategies Travis can use to check his work.

User Erab BO
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1 Answer

6 votes

( Don't cheat, use your own words) He is correct. 9 x 8 = 72

He can check his math by doing 72 ÷ 9 = 8 and 72 ÷ 8 = 9

User Balafi
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