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If A and B together can complete a piece of work in 15 days and B alone in 20 days, then in how many days can A alone complete the work?

✔ Correct Answer: B. 60 days

The correct answer to the question “If A and B together can complete a piece of work in 15 days and B alone in 20 days, then in how many days can A alone complete the work?” is 60 days. This question belongs to Mathematics. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.

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