A train moves at the speed of 108 km hr passes a platform and a bridge in 15 sec and 18 sec respecti...........

Quantitative Aptitude (Insurance) Problems on trains

A train moves at the speed of 108 km/hr, passes a platform and a bridge in 15 sec and 18 sec respectively. If the length of platform is 50% of length of bridge, then find the length of train.

280 m