BANK CBI Sub Staff (Safai Karmachari) Mock Test 2024 Quantitative Aptitude Speed Time and Distance Boat and River
In one hour, a man rows his canoe against the stream at 11.5kmph and along the stream at 21.5kmph. What is the speed of stream?
1
16.5 miph
2
16.5 kmph
3
5 kmph
4
6 kmps
5
None