Answer:
In order to make enough rice pudding for 8 servings, you would need four cups of milk.
Explanation:
First, identify what you know:
1) It takes 2 1/2 (2.5) cups of milk to make enough rice pudding for five people.
Simply, calculate how much is needed for one serving.
2.5/5 = 0.5
Now, we know that one serving of rice pudding requires 1/2 of a cup of milk. So, simply multiple by 8, to find how much is needed for 8 servings.
0.5 x 8 = 4 cups
Four cups of milk would be needed to make rice pudding for 8 servings.