EM-2511
Converting units of speed
E Math · Secondary 4 · Medium · Converting units of speed
A cyclist travels at an average speed of 72 km/h.
(a) Convert this speed to m/s.
(b) How far does he travel in 15 minutes at this speed, in km?
(a) Convert this speed to m/s.
(b) How far does he travel in 15 minutes at this speed, in km?
- 20 m/s and 18 km
- 20 m/s and 30 km
- 25 m/s and 18 km
- 15 m/s and 27 km
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