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. 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

2. A man in a train notices that he can count 41 telephone posts in one minute. If they are known to be 50 metres apart, then at what speed is the train travelling?

  • 60 km/hr
  • 100 km/hr
  • 110 km/hr
  • 120 km/hr

3. The distance between two cities A and B is 330 Km. A train starts from A at 8 a.m. and travel towards B at 60 km/hr. Another train starts from B at 9 a.m and travels towards A at 75 Km/hr. At what time do they meet?

  • 10 am
  • 11 am
  • 12 pm
  • 1 pm

4. 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

5. 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
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