Ответ:

\(9,6=\frac{48}{5}\), а \(1,\overline{6}=\frac{5}{3}\).

\[\frac{9,6}{1,\overline{6}}=\frac{48}{5}:\frac{5}{3}=\frac{48}{5}\cdot\frac{3}{5}=\frac{144}{25}=5,76.\]

Ответ: \(5,76\).