SOLUTION: A student answered 70% of the questions on a math exam correctly. If she answered 35 problems correctly, how many questions were on the exam?

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Question 951621: A student answered 70% of the questions on a math exam correctly. If she answered 35 problems correctly, how many questions were on the exam?
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
35/0.70=50 ANSWER: There were 50 questions on the exam.