arbogastmadyson arbogastmadyson

01-10-2018
Mathematics

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Jon divides 525 by 7. His answer is 75. What is the BEST way to check Jon's answer? A) 75 x 7 B) 75 ÷ 525 C) 525 ÷ 75 D) 525 x 7

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numbrain numbrain

01-10-2018

A. 75x7 because multiplication is the opposite of division.

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burcherstp92yme burcherstp92yme

01-10-2018

525/7 = 75

75 x 7 = 525

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