Question

What is the speed of a train that travels 52 kilometers in 3 hours?

Answer 1

17 km/hr

Explanation:

Speed=

`(distance)/(time)`

so, since the units are the same, kilometer per hour and hour, we simply divide

that's

`(52)/(3)`

and that's 17.333 approximately 17km/hr

Answer 2

17 km/h

Explanation:

52:3=17.3≈17 km/hour