BANK Nainital Bank Clerk Mock Test Series 2024 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train moving at speed of 36 km/hr crosses a platform in 30 secs. If the length of platform is equal to 20% of length of train, then find the length of platform.
1
50 km
2
300 m
3
50 m
4
30 m
5
90 m