engineering recuitment GATE IN Test Series 2023-24 Mock Test Quantitative Aptitude Speed Time and Distance Problem on Trains
Two trains each having length of 160 meters moving in the opposite direction crossed each other in 9 seconds. If one train crossed a 200-meter-long platform in 18 seconds, then the ratio of their speeds is:
1
9 : 7
2
2 : 3
3
5 : 8
4
3 : 4