Question

Train A and B can cross a 300 meters long platform in the same time. The length of Train A is 300 meters and the speed of Train B is 5/4 times the speed of Train
A. If Train A crosses a bridge of the same length as of Train B in 50 seconds, then find the time (in seconds) taken by Train B to cross a tunnel 150 m long.

A 22
B 24
C 26
D 28
E 30
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