Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river? | |
A. | (7 , 3) km/hr [Correct Answer] |
B. | (6 , 4) km/hr [Wrong Answer] |
C. | (10 , 4) km/hr [Wrong Answer] |
D. | None of these [Wrong Answer] |