state gov UP Police Head Operator (Radio Cadre) Mock Test Quantitative Aptitude Speed Time and Distance Boat and River
Ravi went to Rishikesh, for river rafting. He rows at the rate of 16km/h in still water. It takes him thrice as long to row up as to row down the river. Find the rate of stream.
1
22 km/h
2
8 km/h
3
4 km/h
4
16 km/h