Conversion formula

The conversion factor from gallons to quarts is 4, which means that 1 gallon is equal to 4 quarts:

1 gal = 4 qt

To convert 31.2 gallons into quarts we have to multiply 31.2 by the conversion factor in order to get the volume amount from gallons to quarts. We can also form a simple proportion to calculate the result:

1 gal → 4 qt

31.2 gal → V_(qt)

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

V_(qt) = 31.2 gal × 4 qt

V_(qt) = 124.8 qt

The final result is:

31.2 gal → 124.8 qt

We conclude that 31.2 gallons is equivalent to 124.8 quarts:

31.2 gallons = 124.8 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.0080128205128205 × 31.2 gallons.

Another way is saying that 31.2 gallons is equal to 1 ÷ 0.0080128205128205 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that thirty-one point two gallons is approximately one hundred twenty-four point eight quarts:

31.2 gal ≅ 124.8 qt

An alternative is also that one quart is approximately zero point zero zero eight times thirty-one point two gallons.

Conversion table

gallons to quarts chart

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