engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Speed Time and Distance Boat and River
A man swims 4 km upstream in 5 hours and 16 km downstream in 5 hours. What is the speed of the stream?
1
2.2 km/h
2
3.2 km/h
3
1.2 km/h
4
1.5 km/h