How many gallons of Coca Cola fountain syrup are needed to package 150 bottles of 120 ml per bottle?

To determine how many gallons of Coca Cola fountain syrup are needed for 150 bottles of 120 ml each, you first need to calculate the total volume of syrup required.

First, calculate the total volume in milliliters:

Total volume in ml = Number of bottles × Volume per bottle

Total volume in ml = 150 × 120 ml = 18,000 ml

Next, convert this total volume from milliliters to liters, since there are 1,000 ml in a liter:

Total volume in liters = 18,000 ml ÷ 1,000 = 18 liters

Then, convert liters to gallons. One gallon is approximately 3.785 liters:

Total volume in gallons = Total volume in liters ÷ 3.785

Total volume in gallons = 18 liters ÷ 3.785 ≈ 4.76 gallons

Since measurements are often rounded to whole numbers in practical applications like this, you would round 4.76 gallons up to 5 gallons when determining the required syrup quantity. Hence, the closest whole number option that accurately represents the syrup needed is indeed 5 gallons.

Therefore, the correct choice reflects that approximately 5 gallons of Coca Cola fountain syrup are required