How long does a train 165 meters long running at the rate of 54 kmph take to cross a bridge 720 meters in length?
Choose the correct choice from the following options:
A) 28 B) 27 C) 55 D) 59 E) 12

Rationale: "t = ( 720 + 165 ) / 54 * 18 / 5 t = 59 answer : d"
Answer: D