state gov Gujarat Police Constable Mock Test 2024 Quantitative Aptitude Speed Time and Distance Boat and River
A man wishes to cover 1 km distance in river water. In still water he takes 12 minutes to cover it, but in the flowing river he takes 13 minutes. The speed of the flowing water of the river is:
1
22 km/h
2
\(\frac{7}{12}\) km/h
3
25 km/h
4
\(\frac{5}{13}\) km/h