The following exercises are just for practice - feel free to try them as many times as you'd like! Your answers are not saved.
Set Builder Notation
Exercise 1
Exercise 2
Exercise 3
Exercise 4
Unions & Intersections
Exercise 5
Exercise 6
Exercise 7
Sets of Real Numbers
Exercise 8
Exercise 9
Exercise 10
Exercise 11
Interval Notation
Exercise 12
Exercise 13
Exercise 14
Exercise 15
Exercise 16
Exercise 17
Exercise 18
Exercise 19
Order of Operations
Exercise 20
Exercise 21
Exercise 22
Exercise 23
Exercise 24
Exercise 25