redmarilyn69 redmarilyn69

01-08-2016
Mathematics

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On a test with 25 problems, grace got 88% correct.How many promblems did Grace get right.?

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dalendrk dalendrk

01-08-2016

[tex]p\%=\dfrac{p}{100}\\-------------\\88\%=\dfrac{88}{100}=0.88\\\\88\%\ of\ 25\ is\ equal\ 0.88\cdot25=22\\\\Answer:\fbox{22}[/tex]

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