SSC SSC GD Constable 2025 Mock Test Series Quantitative Aptitude Speed Time and Distance Boat and River
The downstream speed of a boat is 65 km/hr and the speed of current is 5 km/hr. What is the total time (in hours) taken by the boat to cover 220 km upstream and 130 km downstream?
1
5
2
6
3
8
4
10