Description
Ross and Lydia estimate the quotient for 387.5 divided by 73. Ross uses a whole number greater than the dividend. Which equation shows how Lydia uses compatible numbers to get a closer estimate?
A. 400 divided by 80=5
B. 450 divided by 75=6
C 360 divided by 60=6
D 375 divided by 75=5
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387.5/73=5.31.
So the the following equation shows compatible numbers
B. 450 divided by 75=6
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