state gov UP Police SI (दरोगा) Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Boat and River
The speed of a motorboat to that of the stream of water is 17 : 5. The boat goes along with the stream in 6 h 12 min. It will come back in
1
5 h 50 min
2
6 h
3
8 h 50 min
4
11 h 22 min