How long does a train 165 meters long running at the rate of 36 kmph take to cross a bridge 660 meters in length? Choose the correct choice from the following answers:
A) 33 B) 72 C) 55 D) 82.5 E) 62

Rationale: "explanation : t = ( 660 + 165 ) / 36 * 18 / 5 t = 82.5 answer : option d"
Answer: D