Kyle missed 3 questions on the math exam. If he missed 15% of the questions, how many questions were on the exam all together?

asked Feb 17, 2021 58.1k views

4 votes

by Ckhan

8.1k points

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2 votes

Explanation:

consider the number of Q = X

then 15% × X = 3

then (15 ÷100) X = 3

X = 3 × ( 100÷ 15 ) = 20 Q ( :

Miqe answered Feb 22, 2021

by Miqe

8.7k points

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