state gov Delhi District Court (DDC) Group C Mock Test 2021 Quantitative Aptitude Speed Time and Distance Boat and River
A ship goes 96 km downstream in 4 hrs. It takes 8 hrs more to cover the same distance against the stream. What is the speed of ship in still water?
1
16 km/hr
2
8 km/hr
3
12 km/hr
4
15 km/hr