Most catering services would say one gallon would provide for about 20 people.
81.25 gallons....serving each person 8 oz of coffee.
7 1/2 gallons
You would need 7.5 gallons to get 120 8 ounce servings.
It depends on who is going to drink it. Some people don't even like cream and sugar.
It depends on if they will drink alot or not and if they all do about 5or 6 gallons
in a 42 cup coffee maker how many pounds of coffee do you need
about 10,000 gallons ;)
Need to know gallons of what.
About 30 Gallons
3 gallons
22
Depends on how much they want to drink, but based on 1/2 pint per person, and 8 pints to a gallon, 16 people to a gallon, that will be 2 gallons