A 75 metres long train is moving at 20 kmph. It will cross a man standing on the platform in :

A. 12 seconds

B. 14 seconds

C. 13.5 seconds

D. 15.5 seconds

Answer: Option C

Solution(By Examveda Team)

T = $$\frac{D}{S}$$
   = $$\frac{75 × 18}{20 × 5}$$
   = $$\frac{27}{2}$$
   = 13.5 seconds