Conversion formula

The conversion factor from quarts to cups is 4, which means that 1 quart is equal to 4 cups:

1 qt = 4 cup

To convert 3990 quarts into cups we have to multiply 3990 by the conversion factor in order to get the volume amount from quarts to cups. We can also form a simple proportion to calculate the result:

1 qt → 4 cup

3990 qt → V_(cup)

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

V_(cup) = 3990 qt × 4 cup

V_(cup) = 15960 cup

The final result is:

3990 qt → 15960 cup

We conclude that 3990 quarts is equivalent to 15960 cups:

3990 quarts = 15960 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 6.265664160401E-5 × 3990 quarts.

Another way is saying that 3990 quarts is equal to 1 ÷ 6.265664160401E-5 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three thousand nine hundred ninety quarts is approximately fifteen thousand nine hundred sixty cups:

3990 qt ≅ 15960 cup

An alternative is also that one cup is approximately zero times three thousand nine hundred ninety quarts.

Conversion table

quarts to cups chart

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