Question

0. A train 270 m long is running at 80 km/hr. How much time will it take to cross a
platform 130 m long?​

Answer 1

Answer:

18 seconds

Step-by-step explanation:

total distance travelled by a train = length of train plus length of the platform =270 m plus 130m = 400 m

speed=80km h = 22.222m s

time = distance divided by speed=400 m by 22.22=18.0001 seconds = 18 seconds (round off)