state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Speed Time and Distance Boat and River
A boat covers a distance of 18 km upstream and 16 km downstream in 3 hours, while the same boat covers a distance of 36 km upstream and 24 km downstream in \(5\frac{1}{2} \) hours. What is the speed of the current?
1
4.55 km/h
2
3.5 km/h
3
3.75 km/h
4
2 km/h