engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Speed Time and Distance Problem on Trains
A 800 m long train crossed a man coming from opposite direction in 8 seconds. If speed of the train is 90 m/s, then find the speed of man.
1
10 m/s
2
15 m/s
3
20 m/s
4
25 m/s