Mathematics for IGCSE & O level - Rates (Section 1 - No. 47) | ExamPlay

Mathematics for IGCSE & O level - Rates (Section 1 - No. 47)

A bus travels at 5 m/s on average. What is the speed in kilometers per hour?

15 km/h

18 km/h

20 km/h

25 km/h

Explanation

5 m/s * (3600 s/hour) / (1000 m/km) = 18 km/h

Comments (0)

Advertisement