A Cyclist has to cover a distance of 80 km. After cycling for 4 hours and 48 minutes, he finds that he has completed th of the total distance. What is his speed in km/h?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 13.33 km/h.
Total distance = 80 km
Completed = of 80 = 64 km
Total time = 4 + = 4.8 hr
Speed = Distance/Time = = 13.33 km/h