engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Speed Time and Distance Boat and River
A boat started from a point in a river and travelled a certain distance upstream, after which it turned back and returned to its starting point. If the boat covered the round trip journey in four hours and the net speed of the boat upstream was 20% of that downstream, how much more time (in minutes) did the boat take to travel upstream than what it took to travel downstream?
1
150
2
75
3
110
4
160