Simplify the following expression to a simplified fraction:
\[\frac{5/\sqrt{80} + \sqrt{845}/9}{\sqrt{5}}\]
As follows:
\(\frac{5/\sqrt{80}+\sqrt{845}/9}{\sqrt5}=\frac{5/\sqrt{16\times5}+\sqrt{169\times5}}{\sqrt5}=\frac{5/(4\sqrt5)+13\sqrt5}{\sqrt5} =\frac{\sqrt5}{4}+13\)
