Teaching Odisha LTR Teacher Mock Test Series 2024-25 Quantitative Aptitude Speed Time and Distance Boat and River
A motor boat, whose speed is 15 km/ hour in still water goes 30 km down - stream and comes back in a total of 4 hour and 30 minutes. The speed of the stream is
1
4 Km/hr
2
5 km/hr
3
6 Km/hr
4
10 Km/Hr