state gov MP Excise Constable Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Boat and River
The speed of a boat in still water is 25 km/h. The speed of the stream is 3 km/h. Let the boat take a total of x hours to travel 112 km downstream and then 44 km upstream, and the boat takes a total y hours to travel 112 km upstream and then 44 km downstream. Find the value of x + y in hours.
1
915/77
2
475/77
3
975/77
4
775/77