32 0.5-cup servings in 1 US gallon.
1 gallon is 16 cups
16 cups = 1 gallon 80 cups = 5 gallons
1/5 gallon is 3.2 cups.
56 cups 1 gallon = 16 cups 1 cup = 0.06 gallon
80 cups 1 gallon = 16 cups 1 cup = 0.06 gallon
5 cups 1 gallon = 16 cups 1 cup = 0.06 gallon
80 cups 1 gallon = 16 cups 1 cup =0.23 gallon
80 cups 1 gallon = 16 cups 1 cup = 0.06 Gallon
80 cups 1 gallon = 16 cups 1 cup = 0.06 Gallon
5 gal 1 gallon = 16 cups 1 cup = 0.06 Gallon
5 gal 1 gallon = 16 cups 1 cup = 0.06 gallon
5 gallons = 80 cupsnote: 1 gallon is greater than 1 cup.Your question should be how many cups in 5 gallons.1 gallon = 16 cups5 gallons = 5 gallons * 16 cups/1 gallon = 80 cups