Răspuns:
[tex]\displaystyle \frac{27}{14}[/tex]
Explicație pas cu pas:
[tex]\displaystyle \\2-\frac{1}{3} \div 4\frac{2}{3} = 2 - \frac{1}{3} \div \frac{4 \times 3 + 2}{3} \\ \\ \\= 2 - \frac{1}{3} \div \frac{14}{3} \\ \\ \\= 2 - \frac{1}{\not 3} \cdot \frac{\not 3}{14} \\ \\ \\= 2 - \frac{1}{14} \\ \\ \\= \frac{28}{14} - \frac{1}{14} \\ \\ \\\boxed{= \frac{27}{14}}[/tex]
