How many gallons of orange juice serves 100 people?

It is impossible to determine exactly how many gallons of orange juice are needed to serve 100 people as juice consumption can vary greatly depending on individual preferences and serving sizes. However, a general estimate can be made assuming a standard serving size of 8 ounces per person.

8 ounces equals 1 cup, so we need to find out how many cups of orange juice 100 people will need. To do this, we multiply the number of people by the serving size (in cups):

100 people x 1 cup per person = 100 cups of orange juice.

One gallon of orange juice contains 128 ounces, which is equivalent to 16 cups. To find out how many gallons are needed, we divide the total number of cups of orange juice by the number of cups in a gallon:

100 cups of orange juice / 16 cups per gallon = 6.25 gallons

Therefore, about 6.25 gallons of orange juice would be needed to serve 100 people, assuming a serving size of 8 ounces per person. It's always a good idea to have a little extra on hand to account for varying appetites and individual preferences.