7) \(\frac{11}{24}\cdot2\frac{11}{32}=\)

\(2\frac{11}{32}=\frac{75}{32}\).

\(\frac{11}{24}\cdot\frac{75}{32}=\frac{275}{256}=1\frac{19}{256}\).

Ответ: \(1\frac{19}{256}\).