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1. In a class the ratio of boys and girls was 7 to 3. If there were 210 girls in the class, what was the number of boys in the class ?
- A. 63
- B. 63
- C. 63
- D. 63
Answer: Option E
Explanation:
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1. In a class the ratio of boys and girls was 7 to 3. If there were 210 girls in the class, what was the number of boys in the class ?
Answer: Option E
Explanation:
Post your comments here: