Answer
0.805
$\frac{161}{200}$
Work Step by Step
80.5% =80.5 (0.01)= 0.805
80.5%= 80.5$\times$ $\frac{1}{100}$=$\frac{80.5}{100}$
=$\frac{80.5\times10}{100\times10}$=$\frac{805}{1000}$
=$\frac{5\times161}{5\times200}$=$\frac{161}{200}$