Two trains A and B start running together from the same point in the s – McqOptions

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1.	Two trains A and B start running together from the same point in the same directions at 50 km/hr and 60 km/hr respectively. If the length of each train is 200 m, how long will it take for the train B to cross train A.
A.	121 Sec
B.	135 Sec
C.	144 Sec
D.	156 Sec
Answer» D. 156 Sec

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