railway RRB Group D Mock Test Series 2024-25 Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains running in the same direction at 110 km/h and 90 km/h completely pass one another in 54 sec. If the length of the first train is 130 metres, then find the length of the second train.
1
165 metre
2
180 metre
3
160 metre
4
170 metre