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An engineering student answered 81 questions correctly on a 90-question test. What percent of the questions did she answer incorrectly?
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1 vote
An engineering student answered 81 questions correctly on a 90-question test. What percent of the questions did she answer

incorrectly?

User Kwane
by
7.0k points

1 Answer

5 votes

Answer:

90% of the question answered correct

10% were incorrect

Explanation:

User Yoni Mayer
by
7.5k points
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