Ryan has 4 cups of grape juice, and Kelsey has 7 cups of lemonade. They want to combine what they have to make punch. How many 1/2 cup servings of punch can they make?
If 4 plus 7 is 11 (which it is), and there are 2 halves in a whole, then we would have to multiply 2 by 11... which is... (*drum roll please*)... 22 servings!