Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Time, Work & Distance ProblemsWork and Time
A can do a piece of work in 4 hours, B and C together can do it in 3 hours, and A and C together can do it in 2 hours. How long will B alone take to do the work?
- A.8 hours
- B.10 hours
- C.12 hoursCorrect answer
- D.6 hours
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Practice these MCQs in the appQuick fact: B alone will take 12 hours to complete the work.