That is 3.25 gallons
48 cups
First, calculate the total amount of punch consumed by the guests. With 20 guests drinking 2 cups each, that's 40 cups total. Since there are 16 cups in a gallon, 8 gallons equals 128 cups. After the guests drink 40 cups, there would be 128 - 40 = 88 cups of punch left, which is equivalent to 5.5 gallons.
Three gallons.
4.5 gallons left over.
They will get 3 cups each.
two and a half gallons
Using an online unit converter: 90 cups = 5.625 gallons
It all depends on how large the cups are.
4
1 gallon = 16 cups 2 gallons = 32 cups 3 gallons = 48 cups 4 gallons = 64 cups
There are 80 cups in 5 gallons.16 cups = 1 gallon SO...... 5 gallons = 80 cups80 cups
73 US gallons is 1,168 cups (gallons x 16 = cups).