railway RRB Group D Mock Test Series 2024-25 Quantitative Aptitude Speed Time and Distance Boat and River
A man can row 9 km/h in still water. In a stream which is flowing at 4 km/h, it takes total 9 hours to row to a place and back to the starting point. How far is the place from starting point?
1
32.5 km
2
30 km
3
25.2 km
4
48.5 km