Meet the Shmooples. They live on Planet Frisbee, where there is a lot of inequality. Of the arm and Starburst variety, mostly.
SAT Math 1.2 Numbers and Operations
ACT Math 7.3 Pre-Algebra
ACT Math 7.2 Pre-Algebra
Solving Inequalities Using Addition, Subtraction, Multiplication, and Division
Solving Rational Equations with One Variable