Question

Identify the problem that does not have the same quotient as the other three. Explain your reasoning. 49 - 7 4.9 - 7 0.49 + 0.7 0.049 = 0.07​

Answer 1

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Answer:

  49 ÷ 7 = 7

Step-by-step explanation:

We assume your intended quotients are ...

  49 ÷ 7 = 7

  4.9 ÷ 7 = 0.7

  0.49 ÷ 0.7 = 0.7

  0.049 ÷ 0.07 = 0.7

The one that is different is 49 ÷ 7.

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Evaluation of the quotients tells you which is different. Inspection of place values also tells you which is different. In all but the first quotient, the 4 and the 7 are in the same number place, so the quotients will be the same value.