Question

A train is travelling at the rate of 45km/hr. How many seconds it will take to cover a distance of 4/5km?

A 90sec Correct Answer Incorrect Answer
B 48sec Correct Answer Incorrect Answer
C 64sec Correct Answer Incorrect Answer
D 54sec Correct Answer Incorrect Answer

Solution

Time = Distance /Speed =4/ (5×45) = (4/225) ×3600=4×16 =64sec.

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