insurence exam NIACL AO (Pre + Mains) Mock Test Series 2024 Quantitative Aptitude Speed Time and Distance Boat and River
A boat goes 40 km downstream in one hour and the same distance upstream in two hours. The speed of the boat in still water is?
1
30 km/h
2
20 km/h
3
10 km/h
4
17.5 km/h
5
18 km/h