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90 questions got 18 wrong what's the percent for correct
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90 questions got 18 wrong what's the percent for correct
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Jun 20, 2016
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90 questions got 18 wrong what's the percent for correct
Mathematics
middle-school
Oendrila
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You divide 18 by 90 and get .2 then multiply it by 100 and get 20. Then you subtract 20 from 100 and get 80. You got 80% correct.
Niemmi
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Jun 25, 2016
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