# How do you simplify 11/9-5/9?

$\frac{11}{9} - \frac{5}{9} \to \frac{11 - 5}{9} \to \frac{6}{9} \to \frac{3 \times 2}{3 \times 3} \to$
$\frac{\textcolor{red}{\cancel{\textcolor{b l a c k}{3}}} \times 2}{\textcolor{red}{\cancel{\textcolor{b l a c k}{3}}} \times 3} \to \frac{2}{3}$