Question

A student says that a speed of 50 m/s is faster than a speed of 140 km/h because the number is bigger. What would you say to them?
Pls can someone help me pls!
It’s so important

Answer 1

if you convert these into miles per hour 50 m/s would be higher, since

50 m/s = 111.85 mph and

140 km/h = 86.99 mph