Question

A train covers a distance of 10 km in 8 min. If its speed is increased by 5 kmph, then the time taken to cover the same distance will be

Answer 1

Down the speed of train is 75 km per hour when it is increased by 5 km per hour it become 80 kilometre per hour show the time taken to cover the distance of 10 km is 10/80=0.125hr=7.5 min