## Conversion formula

The conversion factor from cups to quarts is 0.25, which means that 1 cup is equal to 0.25 quarts:

1 cup = 0.25 qt

To convert 1.5 cups into quarts we have to multiply 1.5 by the conversion factor in order to get the volume amount from cups to quarts. We can also form a simple proportion to calculate the result:

1 cup → 0.25 qt

1.5 cup → V(qt)

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

V(qt) = 1.5 cup × 0.25 qt

V(qt) = 0.375 qt

The final result is:

1.5 cup → 0.375 qt

We conclude that 1.5 cups is equivalent to 0.375 quarts:

1.5 cups = 0.375 quarts

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 2.6666666666667 × 1.5 cups.

Another way is saying that 1.5 cups is equal to 1 ÷ 2.6666666666667 quarts.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one point five cups is approximately zero point three seven five quarts:

1.5 cup ≅ 0.375 qt

An alternative is also that one quart is approximately two point six six seven times one point five cups.

## Conversion table

### cups to quarts chart

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

cups (cup) quarts (qt)
2.5 cups 0.625 quarts
3.5 cups 0.875 quarts
4.5 cups 1.125 quarts
5.5 cups 1.375 quarts
6.5 cups 1.625 quarts
7.5 cups 1.875 quarts
8.5 cups 2.125 quarts
9.5 cups 2.375 quarts
10.5 cups 2.625 quarts
11.5 cups 2.875 quarts