SSC SSC MTS & Havaldar Mock Test Series 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains 150 m and 200 m long are travelling at 54 km/hr and 72 km/hr respectively towards each other on parallel tracks. How long will they take to pass each other completely?
1
40 sec
2
30 sec
3
10 sec
4
20 sec