A train running at the speed of 60 km/hr crosses a pole in 15 seconds. What is the length of the train?
Select: A) 187 m B) 250 m C) 876 m D) 150 m E) 267 m

Rationale: "speed = ( 60 * 5 / 18 ) m / sec = ( 50 / 3 ) m / sec length of the train = ( speed x time ) = ( 50 / 3 * 15 ) m = 250 m . answer : b"
Answer: B