Differentiate between slow and fast motion. With an example

If an object takes less time to cover a distance as compared to another object, its motion is said to be fast. If an object takes more time to cover the same distance as compared to another object, its motion is said to be slow.
e.g.
Object A takes 45 mins to cover 10 kms, whereas Object B takes 60 mins to cover 10 kms. In this situation, Object A is moving faster than Object B.