A baseball player won 28 out of the 35 games that he pitched. What percentage of games did they win? An electrician worked 8 months out of the year. What percentage of the year did they work?

A student took a test and got 35 questions correct and 10 incorrect. What percentage of the answers did they get correct?

A person put $500 in a savings account one year and earn $20 in interest. What was the percent of interest earned?

There are 36 carpenters on a crew. One day only 27 showed up. What percentage of workers were missing?

Help me on this and don't use this for free points.