19-09-2018
Mathematics

contestada

Out of every 40 pens, 5 pens are discarded. What percent of the pens are not discarded?

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graceyun37 graceyun37

19-09-2018

87.5 percent

Reason: 40/40-5/40 is 35/40. Divide 35/40 and you get 0.875. Multiply by a hundred and you get 87.5%

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