Question: A vehicle covers 275 km in 5 hours. What is its average speed?
- 56 km/h
- 54 km/h
- 55 km/h
- 57 km/h
Correct Answer: C — 55 km/h
Explanation: Average speed = distance ÷ travel time.
Using the values in this question gives 55 km/h as the correct answer.