state gov CG Vyapam Hostel Warden (छात्रावास अधीक्षक) Mock Test 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains whose lengths are 450 metres and 300 metres are moving towards each other at the speed of 162 km/hr and 108 km/hr respectively. If distance between trains is 300 metres, then in how much time, these trains will cross each other ?
1
14 seconds
2
35 seconds
3
28 seconds
4
21 seconds