SOLUTION: i have exam are 60 questions and i need to get 75% how many i can get wrong???

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Question 821165: i have exam are 60 questions and i need to get 75% how many i can get wrong???
Answer by KMST(5328) About Me  (Show Source):
You can put this solution on YOUR website!
You can get 25% of the questions wrong, because
100% of the questions - 75% of the questions answered correctly = 25% of the questions answered the wrong way.

25% =25%2F100=1%2F4=0.25
25% or 1%2F4 of 60 is
%281%2F4%29%2A60=highlight%2815%29