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Round each number to the nearest whole number. What is the best estimate for the sum of 432.27+ 54.13? A. 480 B. 486 C. 487 D. 488
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Oct 17, 2017
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Round each number to the nearest whole number. What is the best estimate for the sum of 432.27+ 54.13? A. 480 B. 486 C. 487 D. 488
Mathematics
middle-school
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the answer is B.486 because if you round each number to the nearest whole number it would be 432+54 and it is 486
Pierre Chambart
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Oct 20, 2017
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Pierre Chambart
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432.27+ 54.13?
Round each number to the nearest whole number
432.27 = 432
54.13 = 54
432 + 54 = 486
answer is
B. 486
Arty
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Oct 22, 2017
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