state gov Rajasthan Police Constable Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Boat and River
The speed of a boat in still water is 11 km/h and the speed of the stream is 2.5 km/h. Find the total time taken by a person sailing to reach a place at a distance of 135 km and return to the starting point.
1
25\(\frac{17}{15}\) hours
2
25\(\frac{12}{17}\) hours
3
25 hours
4
25\(\frac{15}{17}\) hours
5
Question Not Attempted