Without stoppages, a train travels certain distance with an average speed of 100 km/h, and with stoppages, it covers the same distance with an average speed of 95 km/h. How many minutes per hour the train stops ?
Choose the correct choice from the following answers:
A) 1  B) 2  C) 3  D) 4  E) 5
Due to stoppages, it covers 5 km less .   Time taken to cover 5 km = 5â„100h = 1â„20h   = 1â„20 Ã— 60 min = 3 min   Answer 3
<result>C</result>
Without stoppages, a train travels certain distance with an average speed of 100 km/h, and with stoppages, it covers the same distance with an average speed of 95 km/h. How many minutes per hour the train stops ?