A train passes a pole in 15 seconds and a platform `100 m` long in 25 seconds. Then find the length of the train.

A train passes a pole in 15 seconds and a plattorm 100m long in 25 seconds.Then find the length of the train.

A train passes an electric pole in 10 seconds and a platform 120 m long in 18 seconds. Its length in metres is :

A train passes an electric pole in 10 sec and a platform 120 m long in 18 seconds its length in metres is:

A train passes a telegraph post in 8 seconds and a 264 m long bridge in 20 seconds .What is the length of the train ?