To find 85% of 80, you can use the formula:
\[ \text{Percentage} = \left(\frac{\text{Percent}}{100}\right) \times \text{Total} \]
In this case, the percent is 85, and the total is 80:
\[ 85% \text{ of } 80 = \left(\frac{85}{100}\right) \times 80 = 0.85 \times 80 = 68 \]
So, 85% of 80 is 68.