A 125 meter long train crosses a man standing on the platform in 5 sec. What is the speed of the train?\nOptions:\n(A) 229\n(B) 108\n(C) 278\n(D) 126\n(E) 90 Stream of consciousness first, then make a decision:
User
S = 125/5 * 18/5 = 90 kmph
Thus, the answer is (E).
Assistant