alwayzme502tay alwayzme502tay

10-03-2016
Mathematics

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you answer 95% of the questions correctly on a 40 question test how many questions do you answer incorrectly?

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Yaboytyreese Yaboytyreese

10-03-2016

You answer 38 questions incorrectly because you use the part/whole=%/100 so its p/40 = 95%/100 so 40 x 95 = 3800 then divide it by 100 so it is 38 questions.

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