defence exam CRPF Constable Tradesmen & Technical 2023 Mock Test Quantitative Aptitude Speed Time and Distance Relative Speed
Train A and Train B start from platform A and platform B respectively toward each other. The speed of train A is 10 km/hr and the speed of train B is 50% more than the speed of train A. If the distance between platform A and platform B is 300 km, then find the time at which they meet.
1
12 hours
2
10 hours
3
8 hours
4
None of the above