ans:length of train is 120m
A man travels 370km partly by train and partly by bus.
If he covers 250km by train and rest by bus it takes him 4 hours but if he travels 130km by train and rest by bus he takes 18 minutes longer find the speed of train and that of bus?
Ram travels a certain distance at 3km/hr and reached 15 min late. If he travels at 4 km/hr, he reached 15 min earlier.
What is the distance he has to travel.
A man covers a distance on scooter. Had he moved 3 kmph faster he would have taken 40 min less. If he had moved 2 kmph slower he would have taken 40min more. What is the distance he wanted to cover?