School cafeteria has a juice dispenser that holds 640 lid ounces of juice when completely filled. Juice is offered in two serving sizes: 4 ounces or 8 ounces.

basea on is inormaton, esumate te number or serving? that can be dispensed from the juice dispenser before it needs to be refilled. Show or explain each step you used when finding your estimate.
Enter your answer and your work or explanation in the space provided.

To find the number of servings that can be dispensed from the juice dispenser before it needs to be refilled, we first calculate how many servings of each size can be dispensed.

For the 4-ounce serving size:
640 ounces / 4 ounces = 160 servings

For the 8-ounce serving size:
640 ounces / 8 ounces = 80 servings

So, in total, there would be 160 + 80 = 240 servings that can be dispensed from the juice dispenser before it needs to be refilled.