How Many Minutes does the Train Stop on an Average per Hour? If

A train travels at the rate of 50 km/h without stoppages and it travels at 40 km/h with stoppages. How many minutes does the train stop on an average per hour?

  1. 6 min
  2. 12 min
  3. 18 min
  4. 14 min
Monis Rasool Professor Asked on 7th August 2015 in Maths.
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1 Answer(s)

Answer: (2) 12 min

Due to stoppages, it covers 10 km less per hour.
Time taken to cover 10 km = (10/50) x 60 = 12 min
Then, the train stops on an average 12 min per hour.

Hence, the correct answer is option (2) 12 min.

Anurag Mishra Professor Answered on 28th March 2016.
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