state gov Telangana (తెలంగాణ) Police Constable (Pre + Mains) Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. What is the speed of the train?
1
55 km/h
2
54 km/h
3
50 km/h
4
45 km/h