Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Time, Work & Distance ProblemsTime, Speed, and Distance
A train covers a distance of $400$ km at a speed of $20$ km/h. How much time will it take?
- A.$10$ hours
- B.$30$ hours
- C.$20$ hoursCorrect answer
- D.$40$ hours
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Practice these MCQs in the appQuick fact: The time taken is $\frac{400}{20} =$ $20$ hours.