engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Speed Time and Distance Boat and River
The speed of the boat in still water is 12km/hr. The speed of the stream is 2 km/hr. How much time boat will take to cover 56 km in downstream?
1
4 hours
2
5.6 hours
3
4.5 hours
4
5 hours