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Mathematics, 26.09.2019 14:30 joannachavez12345

Andre says that 5 3/4 + 2 1/4 = 7 1/2 because 7 4/8 = 7 1/2. identify his mistake. draw a picture to prove that he is wrong.

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Andre says that 5 3/4 + 2 1/4 = 7 1/2 because 7 4/8 = 7 1/2. identify his mistake. draw a picture to...
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