## Algebra 1: Common Core (15th Edition)

Rational numbers can be classified as numbers that terminate and do not repeat. Examples of rational numbers include 5 and $\frac{1}{4}$, while examples of irrational numbers include $\pi$ and $e$. First, we need to solve for the square root. $\sqrt 100 =10$ Since the number $10$ has a definite end, the number is rational.