Relax

Respuesta :

gmany
[tex]1=\dfrac{3}{3}[/tex]
therefore
[tex]1\dfrac{2}{3}=\dfrac{3+2}{3}=\dfrac{5}{3}[/tex]

[tex]1\dfrac{2}{3}\cdot\dfrac{5}{6}=\dfrac{5}{3}\cdot\dfrac{5}{6}=\dfrac{5\cdot5}{3\cdot6}=\dfrac{25}{18}=\dfrac{18+7}{18}=1\dfrac{7}{18}[/tex]