Amount of soup in each container = 18 ounces
Total number of containers of soup = 6 containers
So, total amount of soup in 6 containers = [tex]6 \times 18[/tex]
= 108 ounces
Total amount of soup for 9 people = 108 ounces
So, amount of soup for 1 people = [tex]108 \div 9[/tex]
= 12
So, each person will get 12 ounces of soup.