A car covers 120 km in 2 hours and 180 km in 3 hours. Average speed?

A50 km/h

B60 km/h

C70 km/h

D80 km/h

Explanation

Total Dist = 300, Total Time = 5. Speed = 60.

Exam Relevance

Topic: Speed, Time & Distance
Subtopic: Average Speed

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