Aniket swims at the rate of 10 km/hr downstream and 8 km/hr upstream. Find the ratio of the speed of stream to speed of the boat in still water.
1
9 : 1
2
1 : 9
3
6 : 1
4
1 : 6
Aniket swims at the rate of 10 km/hr downstream and 8 km/hr upstream. Find the ratio of the speed of stream to speed of the boat in still water.