railway RPF Constable Mock Test Series 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains A and B are running in the same direction at the uniform speeds of 80 km/h and 100 km/h, respectively. Train A leaves the station 30 min earlier than the train B from the same station. The time taken by train B to cross train A will be:
1
12.5 minutes
2
15 minutes
3
2 hours
4
\(\frac{50}{3}\) minutes