engineering recuitment MAHAGENCO Technician Mock Test Series 2025 Quantitative Aptitude Speed Time and Distance Boat and River
A and B are points on a river 600m apart. A boat goes downstream from point A to B in 20s and Point B to A in 30s in upstream. What is the speed of the stream(km/h)?
1
30 km/h
2
18 km/h
3
15 km/h
4
25 km/h
5
36 km/h