Mathematics, 08.10.2019 17:10, opreston

Zoe said the best way to estimate 2,498 - 639 is to round each number to the nearest hundred. sam said the best way to estimate inks to round each number to the nearest thousand. who is correct? explain your answer.

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Zoe said the best way to estimate 2,498 - 639 is to round each number to the nearest hundred. sam sa...