How do I solve this!

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?