A recipe calls for 1/3 of a container of yogurt. Each container of yogurt has 150 calories. The recipe makes 4 servings. Which set of calculations would give the correct number of calories per serving?

A. 1/3*150÷4
B. 1/3*150*4
C. 1/3*150÷1/4
D. 1/3÷150÷4

The correct set of calculations would be:

A. 1/3 * 150 ÷ 4

This is because we want to find the number of calories per serving. To do this, we need to divide the total number of calories (150) by the number of servings (4). However, we also need to consider that the recipe calls for 1/3 of a container of yogurt. So, we multiply 1/3 by 150 first, and then divide that result by 4 to get the correct number of calories per serving.

To calculate the correct number of calories per serving, you need to divide the calories in 1/3 of a container of yogurt by the number of servings the recipe makes.

The correct set of calculations is:
A. 1/3 * 150 ÷ 4

So the answer is A.