Time & Work Quiz MCQ Practice
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1. A can do a work in 12 days, B in 15 days. Find the time taken together.
- A. 7 days
- B. 6 days
- C. 20/3 = 6⅔ days
- D. 27/2 days
Answer: 20/3 = 6⅔ days
Explanation: 20/3 = 6⅔ days — verified fact for Time & Work Quiz.
2. 12 men can complete a work in 18 days. How many men are needed to complete it in 8 days?
- A. 20 men
- B. 24 men
- C. 30 men
- D. 27 men
Answer: 27 men
Explanation: 27 men — verified fact for Time & Work Quiz.
3. A can finish work in 18 days and B in 24 days. If A works twice as fast as B and both together finish it in 18 days combined efficiency style question: A can do 1/4 of the work in 10 days. In how many days can A finish the whole work?
- A. 40 days
- B. 45 days
- C. 30 days
- D. 35 days
Answer: 40 days
Explanation: 40 days — verified fact for Time & Work Quiz.
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