Conversion formula

The conversion factor from cubic inches to quarts is 0.017316017316055, which means that 1 cubic inch is equal to 0.017316017316055 quarts:

1 in3 = 0.017316017316055 qt

To convert 15 cubic inches into quarts we have to multiply 15 by the conversion factor in order to get the volume amount from cubic inches to quarts. We can also form a simple proportion to calculate the result:

1 in3 → 0.017316017316055 qt

15 in3 → V_(qt)

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

V_(qt) = 15 in3 × 0.017316017316055 qt

V_(qt) = 0.25974025974083 qt

The final result is:

15 in3 → 0.25974025974083 qt

We conclude that 15 cubic inches is equivalent to 0.25974025974083 quarts:

15 cubic inches = 0.25974025974083 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 3.8499999999916 × 15 cubic inches.

Another way is saying that 15 cubic inches is equal to 1 ÷ 3.8499999999916 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that fifteen cubic inches is approximately zero point two six quarts:

15 in3 ≅ 0.26 qt

An alternative is also that one quart is approximately three point eight five times fifteen cubic inches.

Conversion table

cubic inches to quarts chart

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