SOLUTION: A test has 40 questions. If Al gets 70% correct, how many questions did Al missed?

SOLUTION: A test has 40 questions. If Al gets 70% correct, how many questions did Al missed?

Algebra.Com

Question 927733: A test has 40 questions. If Al gets 70% correct, how many questions did Al missed?
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
40(1-0.7)=12
he missed 12
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