Final answer:
To calculate the amount of milk in different dairy products, multiply the volume of the portion by the percentage of milk.
Step-by-step explanation:
The question is about calculating the amount of milk in different portions of various dairy products. To find the amount of milk, you need to consider the volume of the portion and the percentage of milk in the product. For example, in an 11 oz milkshake, you would have 11 oz x 1 cup/8 oz = 1.375 cups of milk. Similarly, a 12 cup of ice cream would contain 12/8 = 1.5 cups of milk. By multiplying the volume of the portion by the percentage of milk, you can determine the amount of milk in each product.