A train running at the speed of 45 km/hr crosses a pole in 16 seconds. Find the length of the train.
Choices.
A) 200	B) 188	C) 204	D) 288	E) 500

Rationale: "speed = 45 * ( 5 / 18 ) m / sec = 25 / 2 m / sec length of train ( distance ) = speed * time ( 25 / 2 ) * 16 = 200 meter answer : a"
Answer: A