SAT Math Multiple Choice Practice Question 502: Answer and Explanation

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Question: 502

1. A science class has a ratio of girls to boys of 4 to 3. If the class has a total of 35 students, how many more girls are there than boys?

A. 20
B. 15
C. 7
D. 5
E. 1

Correct Answer: D

Explanation:

D Use a Ratio Box:

There are 20 girls and 15 boys, so there are 5 more girls than boys.

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