How Long Bus Take Cover the Distance? If

A bus moving at 40 km per hour covers a distance in 6 hours 15 minutes. If it travels the same distance at 50 km per hour how long will it take to cover the distance?

  1. 6 hours
  2. 2 hours
  3. 4 hours
  4. 5 hours
Monis Rasool Professor Asked on 5th July 2015 in Maths.
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  • 1 Answer(s)

    Answer: (4) 5hrs
    Explanation:-

    The speed of bus = 40 km/h
    Time taken by bus to covered the distance = 6 h 15m = 25/4 h.
    Distance = 40 x 25/4                                                   (distance = speed x time)
                     = 250 km
    The speed of bus = 50 km / h
    Then, time taken by bus to cover 250 km = 250/50 = 5 h.

    Hence, the answer is (4) 5 hours.

    Anurag Mishra Professor Answered on 8th July 2015.
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