17-08-2016
Mathematics

contestada

use rounding numbers to estimate the sum of 171 + 727

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sharonpatta sharonpatta

17-08-2016

171 rounds to 200, and 727 rounds to 700. 700+200= 900.

The answer is 900.

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kulpdhru kulpdhru

17-08-2016

pretty sure the answer is 900

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