# Number sets

4 videos
The world of numbers can be split up into multiple "sets", many of which overlap with each other (integers, rational numbers, irrational numbers, etc.). This tutorial works through examples that expose you to the terminology of the various sets and how you can differentiate them.

### Number sets

VIDEO 5:17 minutes
Number Sets

### Number sets 1

VIDEO 6:17 minutes
Number Sets 1

### Number sets 2

VIDEO 6:52 minutes
Number Sets 2

### Number sets 3

VIDEO 2:52 minutes
Number Sets 3