what is the fraction of 8.5%
\(p\%=\dfrac{p}{100}\\\\8.5\%=\dfrac{8.5}{100}=\dfrac{8.5\cdot10}{100\cdot10}=\dfrac{85}{1,000}=\dfrac{85:5}{1,000:5}=\dfrac{17}{200}\)
