Question Detail

A train covers a distance in 50 minutes, if it runs at a speed of 48kmph on an average. Find the speed at which the train must run to reduce the time of journey to 40 minutes.

  • 50 km/hr
  • 60 km/hr
  • 65 km/hr
  • 70 km/hr
Similar Questions :

1. A train covers a distance in 50 minutes, if it runs at a speed of 48kmph on an average. Find the speed at which the train must run to reduce the time of journey to 40 minutes.

  • 50 km/hr
  • 60 km/hr
  • 65 km/hr
  • 70 km/hr

2. A person crosses a 600 meter long street in 5 minutes. What is the speed in Km/hr

  • 6.2 km/hr
  • 7.2 km/hr
  • 8.2 km/hr
  • 9.2 km/hr

3. A train traveled at an average speed of 100 km/hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point.

  • 6 hours 24 mins
  • 6 hours 21 mins
  • 6 hours 18 mins
  • 6 hours 15 mins

4. Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour ?

  • 8 minutes
  • 10 mintues
  • 12 minutes
  • 14 minutes

5. The ratio between the speeds of two trains is 7: 8. If the second train runs 400 kms in 4 hours, then the speed of the first train is ?

  • 83.5 km/hr
  • 84.5 km/hr
  • 86.5 km/hr
  • 87.5 km/hr
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