Resposta :
[tex] \frac{4}{3} - \frac{1}{6} = \frac{8}{6} - \frac{1}{6} = \frac{7}{6} [/tex]
[tex]\boxed{\frac{4}{3}-\frac{1}{6}=\frac{8-1}{6}=\frac{7}{6}}[/tex]