Question

Without stoppages, the speed o f a train is 150 km/hour and with stoppages, it is 1 0 0 kin/hour how many minutes does the train stop

Answer 1

150/60=2.5 km per one minute
100/2.5=40 minutes
60-40=20 minutes
the train stopped at 20 minutes.

Answer 2

Answer:

Explanation:

Because of stoppages, train covers 50 km less per hour.

Therefore, Time taken to cover 50 km

= 50/150h=50/150×60

= 20 min.