railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Speed Time and Distance
A man covered a certain distance by a train running at the speed of 50 km/h and covers the same distance by walking back at the speed of 5 Km/h. If the whole journey took 5 hr and 30 min. then what was the distance (in Km) of one side?
1
18
2
20
3
25
4
30