engineering recuitment OSSC Combined Technical Services (ଓଡିଶା) Mock Test 2023-24 Quantitative Aptitude Speed Time and Distance Boat and River
A boat can move 9 km/hr in still water. If the river is running 3 km/hr, it takes 90 minutes to move to a place and back. How far is the place?
1
3 Km
2
4 Km
3
6 Km
4
9 Km