## 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 42.9 cups into gallons we have to multiply 42.9 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

42.9 cup → V(gal)

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

V(gal) = 42.9 cup × 0.0625 gal

V(gal) = 2.68125 gal

The final result is:

42.9 cup → 2.68125 gal

We conclude that 42.9 cups is equivalent to 2.68125 gallons:

42.9 cups = 2.68125 gallons ## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.37296037296037 × 42.9 cups.

Another way is saying that 42.9 cups is equal to 1 ÷ 0.37296037296037 gallons.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that forty-two point nine cups is approximately two point six eight one gallons:

42.9 cup ≅ 2.681 gal

An alternative is also that one gallon is approximately zero point three seven three times forty-two point nine 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)
43.9 cups 2.744 gallons
44.9 cups 2.806 gallons
45.9 cups 2.869 gallons
46.9 cups 2.931 gallons
47.9 cups 2.994 gallons
48.9 cups 3.056 gallons
49.9 cups 3.119 gallons
50.9 cups 3.181 gallons
51.9 cups 3.244 gallons
52.9 cups 3.306 gallons