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Unit Converter

Conversion formula

The conversion factor from cups to gallons is 0.0625, which means that 1 cup is equal to 0.0625 gallons:

1 cup = 0.0625 gal

To convert 25 cups into gallons we have to multiply 25 by the conversion factor in order to get the volume amount from cups to gallons. We can also form a simple proportion to calculate the result:

1 cup → 0.0625 gal

25 cup → V(gal)

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

V(gal) = 25 cup × 0.0625 gal

V(gal) = 1.5625 gal

The final result is:

25 cup → 1.5625 gal

We conclude that 25 cups is equivalent to 1.5625 gallons:

25 cups = 1.5625 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.64 × 25 cups.

Another way is saying that 25 cups is equal to 1 ÷ 0.64 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty-five cups is approximately one point five six three gallons:

25 cup ≅ 1.563 gal

An alternative is also that one gallon is approximately zero point six four times twenty-five cups.

Conversion table

cups to gallons chart

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

cups (cup) gallons (gal)
26 cups 1.625 gallons
27 cups 1.688 gallons
28 cups 1.75 gallons
29 cups 1.813 gallons
30 cups 1.875 gallons
31 cups 1.938 gallons
32 cups 2 gallons
33 cups 2.063 gallons
34 cups 2.125 gallons
35 cups 2.188 gallons