§ Задание 97
\[\boxed{\mathbf{2.}\mathbf{97}}\]
\[\frac{1}{5} = \frac{2}{10} = 0,2\]
\[\frac{11}{125} = \frac{88}{1000} = 0,088\]
\[\frac{8}{20} = \frac{4}{10} = 0,4\]
\[5\frac{1}{2} = 5\frac{5}{10} = 5,5\]
\[\boxed{\mathbf{2.}\mathbf{97}}\]
\[\frac{1}{5} = \frac{2}{10} = 0,2\]
\[\frac{11}{125} = \frac{88}{1000} = 0,088\]
\[\frac{8}{20} = \frac{4}{10} = 0,4\]
\[5\frac{1}{2} = 5\frac{5}{10} = 5,5\]