SSC Delhi Police Head Constable (Ministerial) 2025 Mock Test (New) Quantitative Aptitude Speed Time and Distance Boat and River
A person can row 15 km upstream in 3 hours and 35 km downstream in 5 hours then what is the speed of the boat in the still water?
1
9 km/hr
2
7 km/hr
3
2 km/hr
4
6 km/hr