engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Speed Time and Distance Boat and River
A boat goes 24 km downstream in 3 hours and the same distance upstream in 6 hours. What is the speed of the stream?
1
6 km/hr
2
4 km/hr
3
2 km/hr
4
8 km/hr