If speed of boat in still water is 10 km/hr and the speed of stream is 2 km/hr, then what is the upstream and downstream speeds (in km/hr) of the boat?
1
12, 16
2
6, 12
3
8, 12
4
6, 14
If speed of boat in still water is 10 km/hr and the speed of stream is 2 km/hr, then what is the upstream and downstream speeds (in km/hr) of the boat?