A train 120 m long running at 60 kmph crosses a platform in 35 sec. What is the length of the platform?
Options:
(A) 338
(B) 277
(C) 463
(D) 456
(E) 271 Now, let's think a bit. Some random thoughts:
D = 60 * 5/18 = 35 = 583 120 = 463
The final answer: (C).