Two trains start at the same time, one f...

Two trains start at the same time, one from Kolkata to Madhupur and the other from Madhupur to Kolkata. If they arrive at Madhupur and Kolkata respectively 1 hour and 4 hours after they cross each other , find the ratio of their velocities.

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The correct Answer is:

the velocity of the 1st train : the velocity of the 2nd train = 2 : 1

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CALCUTTA BOOK HOUSE-LINEAR EQUATIONS IN REAL PROBLEMS-EXERCISE-5

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