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A 7th grade student answered 81 questions correctly on a 90-question test. What percent of the questions did she answer correctly? What percent were incorrect?​
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A 7th grade student answered 81 questions correctly on a 90-question test.

What percent of the questions did she answer correctly?
What percent were incorrect?​

User Gintautas
by
3.3k points

2 Answers

3 votes

Answer:

he answered right around 85 percent

User Daan Kleijngeld
by
3.4k points
6 votes
(81/90) x 100= 90%
Therefore 90% were correct

100%-90% = 10%
Therefore 10% were incorrect
User Drikus Roor
by
3.6k points
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