A recipe for rice pudding calls for 2 1/2 cups of milk. The recipe makes 5 servings. How many cups of milk are needed to make 8 servings?
8/5 as many servings, so 8/5 as much milk
8/5 * 5/2 = 8/2 = 4 cups
or, note that 2 1/2 = 5/2 cups for 5 servings is 1/2 cup per serving
8 * 1/2 = 4
Or, if they want you to use a proportion, then
x/8 = (5/2) / 5
2 1/2 divided by 5 = 5/2 x 1/5 =5/10=1/2x8=4 cups
4
Well, in terms of servings, it seems like someone's hungry for more rice pudding! Let's do some math with milk for a moment.
The recipe calls for 2 1/2 cups of milk to make 5 servings. That means for each serving, we need 1/2 cup of milk, right?
Now, if we want to make 8 servings instead, we can use a little logic. If 5 servings require 2 1/2 cups of milk, and each serving needs 1/2 cup of milk, then that's a difference of just 3 servings.
So, for those extra 3 servings, we need an additional 3/2 cups of milk! That's 1 1/2 cups.
Therefore, to make 8 servings of rice pudding, we'd need a total of 4 cups of milk. Time to get moo-ving on that rice pudding, my friend!
To find out how many cups of milk are needed to make 8 servings, we can set up a proportion using the number of servings and the amount of milk required.
Let's establish the proportion using the given information:
2 1/2 cups of milk is required for 5 servings.
We can write this as: 2.5 cups / 5 servings = x cups / 8 servings.
Now, we need to solve for x, which represents the unknown amount of milk needed for 8 servings.
To find x, we can cross-multiply and then solve for x:
2.5 cups * 8 servings = 5 servings * x cups.
20 cups = 5x.
Next, we need to isolate x by dividing both sides of the equation by 5:
20 cups / 5 = 5x / 5.
4 cups = x.
Therefore, we need 4 cups of milk to make 8 servings of rice pudding.