defence exam Agniveer Army GD Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains 400 m and 350 m long are running on the parallel track at the rate of 80 kmph and 90 kmph respectively. If they are running in the same direction, how much time they will take to cross each other?
1
270 sec
2
170 sec
3
130 sec
4
290 sec