Conversion formula

The conversion factor from cups to fluid ounces is 8, which means that 1 cup is equal to 8 fluid ounces:

1 cup = 8 fl oz

To convert 891 cups into fluid ounces we have to multiply 891 by the conversion factor in order to get the volume amount from cups to fluid ounces. We can also form a simple proportion to calculate the result:

1 cup → 8 fl oz

891 cup → V_{(fl oz)}

Solve the above proportion to obtain the volume V in fluid ounces:

V_{(fl oz)} = 891 cup × 8 fl oz

V_{(fl oz)} = 7128 fl oz

The final result is:

891 cup → 7128 fl oz

We conclude that 891 cups is equivalent to 7128 fluid ounces:

891 cups = 7128 fluid ounces

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 fluid ounce is equal to 0.00014029180695847 × 891 cups.

Another way is saying that 891 cups is equal to 1 ÷ 0.00014029180695847 fluid ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eight hundred ninety-one cups is approximately seven thousand one hundred twenty-eight fluid ounces:

891 cup ≅ 7128 fl oz

An alternative is also that one fluid ounce is approximately zero times eight hundred ninety-one cups.

Conversion table

cups to fluid ounces chart

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