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Mathematics 8 Online
OpenStudy (anonymous):

PLEASE HELP estimate the answer by first rounding each value the performing the operation 638/28457

OpenStudy (anonymous):

that not very good for rounding, look at it as 600/30000 maybe, which is 6/300, which is 2/100

OpenStudy (anonymous):

or .02

OpenStudy (anonymous):

its close to the actual answer

OpenStudy (anonymous):

|dw:1416176139353:dw|

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