misssugarbea misssugarbea

02-09-2016
Mathematics

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using rounding or compatible numbers to estimate the sum of 325 plus 458

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SyntaxError SyntaxError

02-09-2016

325 + 458 = 783
330 + 460 = 790

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thumpthump81 thumpthump81

03-09-2016

300+500=800
325+458=783
330+460=790

Answer Link

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