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1. A man and a boy can finish a job working together for 4 days. The man can work as much as two boys can do. Then in how many days can the man do it alone?
- A. 12
- B. 12
- C. 12
- D. 12
Answer: Option C
Explanation:
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1. A man and a boy can finish a job working together for 4 days. The man can work as much as two boys can do. Then in how many days can the man do it alone?
Answer: Option C
Explanation:
Post your comments here: