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Grace [21]
3 years ago
5

On a​ test, 86​% of the questions are answered correctly. If 215 questions are​ correct, how many questions are on the​ test?

Mathematics
1 answer:
kupik [55]3 years ago
7 0
The text tells us 215 is 86% of the questions
We are looking for 100% of the questions

We get that number by:
Multiplying 100 and 215 and dividing it by 86

\frac{100 \times 215}{86}

And that equals 250
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