Question

An express train takes 1 hour less then a passenger train to travel 132 km between Mysore & Bangalore ( without taking into consideration the time they stop at intermediate stations ). If the average speed of the express train is 11 km/h more than that of the passenger train, find the average speed of the two trains.​

Answer 1

Answer:

It is given that the time taken by the express train to cover the distance of 132 km is 1 hour less than the passenger train to cover the same distance. After taking L.C.M. of 132/x +1 and then solving it we get (132+x)/x. Answer.

Step-by-step explanation:

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Answer 2

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