Question

The distance between two spots A and B on the same bank of the river is 75 km. Speed of the boat in still water is twice as much as that of the speed of the water current of the river. The boat travels in the river from A to B and returns to the spot in 16 hour. What is the speed of the boat in still water?
(A) 12.5 kmph
(B) 15 kmph
(C) 16 kmph
(D)18 kmph​

Answer 1

Hii 12.5 kmph is the is answer