SSC Delhi Police Constable 2025 Mock Test Series (New) Quantitative Aptitude Speed Time and Distance Relative Speed
A train traveling at 140 km/h completely crosses another train having half its length and traveling in the opposite direction at 40 km/h in 6 s. If it also passes a railway platform in 45 s, then find the length of the platform. (In m)
1
1850
2
1750
3
1650
4
1550