state gov Telangana (తెలంగాణ) Police Constable (Pre + Mains) Test Series 2025 Quantitative Aptitude Speed Time and Distance Relative Speed
The distance between the two stations A and B is 390 km. A train starts from station A at 10 AM and travels towards station B at 65 km/h. Another train starts from station B at 11 AM and travels towards station A at 35 km/h. The time they meet is
1
2 PM
2
2 ∶ 15 PM
3
2 ∶ 30 PM
4
2 ∶ 45 PM