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 840 cups into quarts we have to multiply 840 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

840 cup → V_(qt)

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

V_(qt) = 840 cup × 0.25 qt

V_(qt) = 210 qt

The final result is:

840 cup → 210 qt

We conclude that 840 cups is equivalent to 210 quarts:

840 cups = 210 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.0047619047619048 × 840 cups.

Another way is saying that 840 cups is equal to 1 ÷ 0.0047619047619048 quarts.

Approximate result

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

840 cup ≅ 210 qt

An alternative is also that one quart is approximately zero point zero zero five times eight hundred forty 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