[tex]1\frac{7}{3} = \frac{1 * 3+7}{3} = \frac{3 + 7}{3} = \frac{11}{3}[/tex]
[tex]3\frac{3}{2} = \frac{3 * 2 + 3}{2} = \frac{6 + 3}{2} = \frac{9}{2}[/tex]
[tex]1\frac{8}{3} = \frac{1 * 3 + 8}{3} = \frac{11}{3}[/tex]
[tex]\frac{11}{3} : (\frac{9}{2} : \frac{11}{3}) = \frac{11}{3} : (\frac{9}{2} * \frac{3}{11}) = \frac{11}{3} : \frac{27}{22} = \frac{11}{3} * \frac{22}{27} = \frac{232}{81}[/tex]
Sper ca te-am ajutat! Coroana? <3
