state gov MP Vyapam Group 4 (AG III & Steno) Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train crosses a person moving in the same direction with a speed of 18 km/hr. If person can see the train for 2.5 min. If person can see only 1700 m due to fog. Find the length of train if speed of train is 72 km/hr.
1
450 m
2
350 m
3
750 m
4
550 m