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 840 quarts into cups we have to multiply 840 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

840 qt → V_(cup)

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

V_(cup) = 840 qt × 4 cup

V_(cup) = 3360 cup

The final result is:

840 qt → 3360 cup

We conclude that 840 quarts is equivalent to 3360 cups:

840 quarts = 3360 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.00029761904761905 × 840 quarts.

Another way is saying that 840 quarts is equal to 1 ÷ 0.00029761904761905 cups.

Approximate result

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

840 qt ≅ 3360 cup

An alternative is also that one cup is approximately zero times eight hundred forty 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