defence exam Agniveer Army Clerk/Store Keeper 2025 Mock Test Series Quantitative Aptitude Speed Time and Distance
Two trains running in opposite directions cross a man standing on the platform in 27 s and 17 s respectively and they cross each other in 23 s. The ratio of their speeds is?
1
1 ∶ 3
2
3 ∶ 2
3
2 ∶ 3
4
None of these