Seudónimo Seudónimo

03-02-2017
Mathematics

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Answer (estimate the sum or differences) : 5/6+4/7, 5 4/9-4/7, 2+2/11

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Аноним Аноним

03-02-2017

1st is 1 1/2 2nd is 2 and 3 is 2

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