insurence exam LIC Assistant Mock Test Series Quantitative Aptitude Speed Time and Distance Boat and River
A boat whose speed in still water is 25kmph goes 70km downstream and 45km upstream in 5 hours. Find the ratio between the downstream speed and upstream speed.
1
7 : 3
2
3 : 8
3
3 : 5
4
4 : 3
5
1 : 8