A) 740km/h
B) 720km/h
C) 680km/h
D) 810km/h
Correct Answer: B
Solution :
Distance \[=(360\times 6)=2160\] km. Speed = Distance/Time Speed \[=2160/(3)\] km/hr. \[\therefore \]Required speed = km/hr = 720 km/hr.You need to login to perform this action.
You will be redirected in
3 sec