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 8.1 cubic inches into quarts we have to multiply 8.1 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

8.1 in3 → V_(qt)

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

V_(qt) = 8.1 in3 × 0.017316017316055 qt

V_(qt) = 0.14025974026005 qt

The final result is:

8.1 in3 → 0.14025974026005 qt

We conclude that 8.1 cubic inches is equivalent to 0.14025974026005 quarts:

8.1 cubic inches = 0.14025974026005 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 7.129629629614 × 8.1 cubic inches.

Another way is saying that 8.1 cubic inches is equal to 1 ÷ 7.129629629614 quarts.

Approximate result

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

8.1 in3 ≅ 0.14 qt

An alternative is also that one quart is approximately seven point one three times eight point one 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