### Instruction: how long does a train 180 meters long running at the rate of 54 kmph take to cross a bridge 660 meters in length ? Please write a program to solve it.### Response: n0 = 180.0
n1 = 54.0
n2 = 660.0
t0 = n0 + n2
t1 = n1 * 0.2778
answer = t0 / t1
print(answer)