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Hey test was passed by 90% of the class if 27 students passed the test how many students were in the class?

Hey test was passed by 90% of the class if 27 students passed the test how many students were in the class?
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hey test was passed by 90% of the class if 27 students passed the test how many students were in the class?

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User Gilberto Ibarra
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2 Answers

2 votes
30 students were in the class
answered
User Sanjay Kumar Singh
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8.8k points
2 votes
so 1% is 2.7 so multiply it by 9 to get 24.3.
answered
User Poudigne
by
8.1k points
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