chelseaball42 chelseaball42

02-11-2016
Mathematics

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Estimate the sum of 202 and 57. A. 265 B. 250 C. 255 D. 260

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tot1317 tot1317

02-11-2016

D. 260 because 202+57=259 which rounds to 260 :)

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Аноним Аноним

02-11-2016

First you round 202 to 200 and 57 to 60. 200 + 60 is 260 so it's D.

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