SSC IB Security Assistant & MTS Mock Test Series 2023 Quantitative Aptitude Speed Time and Distance Boat and River
Monty travels a certain distance. He went downstream and afterward returned upstream. He covers that distance in 4 hours 30 minutes. If the speed of the boat in still water is 9 kmph and the speed of current is 1 kmph then find the distance between the two points.
1
10
2
15
3
20
4
25