A field goal kicker makes 4 of 5 extra points during a game . What percent of extra points were made
Percent is \(\frac{percent}{100}\). and if the kicker makes \(\frac{4}{5}\), just compare the two like this:
\(\frac{4}{5} = \frac{x}{100} \\
4*100=5*x\\
x=\frac{400}{5}=80\)
So the percent of extra kicks the kicker made is 80%.