Q. Two trains A and B start from Howrah and Patna towards Patna and Howrah respectively at the same time. After passing each other they take 4h, 48 min and 3h 20min to reach Patna and Howrah respectively. If the train from Howrah is moving at 45km/h, then the speed of the other train is
Download the Study24x7 App, so you can connect and collaborate.