[tex]\dfrac{2}{9}=2\div9=0.222...=0.\overline{2}[/tex]
Remember:
[tex]\dfrac{1}{9}=0.\overline{1}\\\\\dfrac{2}{9}=0.\overline{2}\\\\\dfrac{3}{9}=0.\overline{3}\\\\\dfrac{4}{9}=0.\overline{4}\\\\\dfrac{5}{9}=0.\overline{5}\\\\\dfrac{6}{9}=0.\overline{6}\\\\\dfrac{7}{9}=0.\overline{7}\\\\\dfrac{8}{9}=0.\overline{8}[/tex]
