Conversion formula

The conversion factor from fluid ounces to cups is 0.125, which means that 1 fluid ounce is equal to 0.125 cups:

1 fl oz = 0.125 cup

To convert 1028.1 fluid ounces into cups we have to multiply 1028.1 by the conversion factor in order to get the volume amount from fluid ounces to cups. We can also form a simple proportion to calculate the result:

1 fl oz → 0.125 cup

1028.1 fl oz → V_(cup)

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

V_(cup) = 1028.1 fl oz × 0.125 cup

V_(cup) = 128.5125 cup

The final result is:

1028.1 fl oz → 128.5125 cup

We conclude that 1028.1 fluid ounces is equivalent to 128.5125 cups:

1028.1 fluid ounces = 128.5125 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.0077813442272153 × 1028.1 fluid ounces.

Another way is saying that 1028.1 fluid ounces is equal to 1 ÷ 0.0077813442272153 cups.

Approximate result

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

1028.1 fl oz ≅ 128.513 cup

An alternative is also that one cup is approximately zero point zero zero eight times one thousand twenty-eight point one fluid ounces.

Conversion table

fluid ounces to cups chart

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