A train 120 m long running at 60 kmph crosses a platform in 35 sec. What is the length of the platform?  Choose the correct choice from the following choices
A) 338 B) 277 C) 463 D) 456 E) 271
D = 60 * 5/18 = 35 = 583 – 120 = 463   Answer: 463
<result>C</result>
A train 120 m long running at 60 kmph crosses a platform in 35 sec. What is the length of the platform?