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Two trains start at the same time. Train A travelling at an average speed of 54 km/h goes from city M to city N, while Train B goes from city N to cit
Question

Two trains start at the same time. Train A travelling at an average speed of 54 km/h goes from city M to city N, while Train B goes from city N to city M. The distance between the two cities is 960 km. Find the average speed (in
km/hr) of train B, if both trains cross other after 8 hours?

A.

60

B.

72

C.

66

D.

76

Correct option is C



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