SSC SSC GD Constable 2025 Mock Test Series Quantitative Aptitude Speed Time and Distance Boat and River
A boat travels in upstream from point P to Q for 6 hours and while returning travels in downstream from point Q to R for next 6 hours. If the distance between points P and R is 72 km, then what is the speed of the stream?
1
6 km/hr
2
14 km/hr
3
10 km/hr
4
12 km/hr