state gov RVUNL/JVVNL Junior Assistant / Stenographer Mock Test 2021 Quantitative Aptitude Speed Time and Distance Boat and River
A boat can travel with a speed of 15 km/hr in still water and the speed of the stream is 3 km/hr. The distance travelled downstream in 12 minutes is?
1
2.5 km
2
1.6 km
3
1.2 km
4
3.6 km
5
2.8 km