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Unit Converter

Conversion formula

The conversion factor from gallons to cups is 16, which means that 1 gallon is equal to 16 cups:

1 gal = 16 cup

To convert 80 gallons into cups we have to multiply 80 by the conversion factor in order to get the volume amount from gallons to cups. We can also form a simple proportion to calculate the result:

1 gal → 16 cup

80 gal → V(cup)

Solve the above proportion to obtain the volume V in cups:

V(cup) = 80 gal × 16 cup

V(cup) = 1280 cup

The final result is:

80 gal → 1280 cup

We conclude that 80 gallons is equivalent to 1280 cups:

80 gallons = 1280 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00078125 × 80 gallons.

Another way is saying that 80 gallons is equal to 1 ÷ 0.00078125 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighty gallons is approximately one thousand two hundred eighty cups:

80 gal ≅ 1280 cup

An alternative is also that one cup is approximately zero point zero zero one times eighty gallons.

Conversion table

gallons to cups chart

For quick reference purposes, below is the conversion table you can use to convert from gallons to cups

gallons (gal) cups (cup)
81 gallons 1296 cups
82 gallons 1312 cups
83 gallons 1328 cups
84 gallons 1344 cups
85 gallons 1360 cups
86 gallons 1376 cups
87 gallons 1392 cups
88 gallons 1408 cups
89 gallons 1424 cups
90 gallons 1440 cups