Conversion formula

The conversion factor from cubic centimeters to cups is 0.0042267528198649, which means that 1 cubic centimeter is equal to 0.0042267528198649 cups:

1 cm3 = 0.0042267528198649 cup

To convert 81.5 cubic centimeters into cups we have to multiply 81.5 by the conversion factor in order to get the volume amount from cubic centimeters to cups. We can also form a simple proportion to calculate the result:

1 cm3 → 0.0042267528198649 cup

81.5 cm3 → V_(cup)

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

V_(cup) = 81.5 cm3 × 0.0042267528198649 cup

V_(cup) = 0.34448035481899 cup

The final result is:

81.5 cm3 → 0.34448035481899 cup

We conclude that 81.5 cubic centimeters is equivalent to 0.34448035481899 cups:

81.5 cubic centimeters = 0.34448035481899 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 2.9029231595092 × 81.5 cubic centimeters.

Another way is saying that 81.5 cubic centimeters is equal to 1 ÷ 2.9029231595092 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighty-one point five cubic centimeters is approximately zero point three four four cups:

81.5 cm3 ≅ 0.344 cup

An alternative is also that one cup is approximately two point nine zero three times eighty-one point five cubic centimeters.

Conversion table

cubic centimeters to cups chart

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