SBI PO Prelims 8 Mar 2025 Shift 1 Paper

The average speed of the boat is 9.1 km/hr. The ratio between the speed of the stream and the upstream speed of the boat is 3: 7. The sum of the time taken by the boat to travel (D + 23) km downstream and (1.2D - 27) km upstream is 60 hours. Find the time taken by the boat to cover D km in still water