9) 3 5/9 : 17/36

\(3\frac{5}{9}=\frac{32}{9}\).

\(\frac{32}{9}:\frac{17}{36}=\frac{32}{9}\cdot\frac{36}{17}=\frac{128}{17}=7\frac{9}{17}\).

Ответ: \(7\frac{9}{17}\).