BANK IBPS RRB PO Mock Test Series 2025 (Pre + Mains) Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains X and Y of length 150 metres and 200 metres are moving towards each other. Train X is moving at a speed of 54 km/h and train Y is moving at a speed of 20 m/s. find the time when both the trains cross each other.
1
10 seconds
2
20 seconds
3
30 seconds
4
40 seconds
5
50 seconds