Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Time, Work & Distance ProblemsWork and Time
$A$ is $4$ times as fast as $B$ and therefore is able to finish the work in $45$ days less than $B$. In how many days can $A$ and $B$, working together, complete the work?
- A.$10$ days
- B.$12$ daysCorrect answer
- C.$15$ days
- D.$18$ days
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Practice these MCQs in the appQuick fact: $A$ and $B$ together can complete the work in $12$ days.