Can you help me with this problem 27000 of 33000

Given the following parameters;
Total number of people that came to the parade = 27,000
Total number of people that did not attend = 33,000
Total people = 27000+33000 = 60,000
Get the percentage of those that came to the parade:
[tex]\begin{gathered} \%resident\text{ that attend =}\frac{People\text{ that attend}}{Total\text{ people}}\times100 \\ \end{gathered}[/tex]Substitute the given values into the formula:
[tex]\begin{gathered} \%resident\text{ that attend}ed=\frac{27,000}{60,000}\times100 \\ \%resident\text{ that attend}ed=\frac{27}{60}\times100 \\ \%resident\text{ that attend}ed=\frac{2700}{60} \\ \%resident\text{ that attend}ed=45\% \end{gathered}[/tex]Therefore the percentage of those that attended the parade is 45%