Conversion formula

The conversion factor from cups to cubic feet is 0.0083550347222188, which means that 1 cup is equal to 0.0083550347222188 cubic feet:

1 cup = 0.0083550347222188 ft3

To convert 7.5 cups into cubic feet we have to multiply 7.5 by the conversion factor in order to get the volume amount from cups to cubic feet. We can also form a simple proportion to calculate the result:

1 cup → 0.0083550347222188 ft3

7.5 cup → V_(ft3)

Solve the above proportion to obtain the volume V in cubic feet:

V_(ft3) = 7.5 cup × 0.0083550347222188 ft3

V_(ft3) = 0.062662760416641 ft3

The final result is:

7.5 cup → 0.062662760416641 ft3

We conclude that 7.5 cups is equivalent to 0.062662760416641 cubic feet:

7.5 cups = 0.062662760416641 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 15.958441558448 × 7.5 cups.

Another way is saying that 7.5 cups is equal to 1 ÷ 15.958441558448 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that seven point five cups is approximately zero point zero six three cubic feet:

7.5 cup ≅ 0.063 ft3

An alternative is also that one cubic foot is approximately fifteen point nine five eight times seven point five cups.

Conversion table

cups to cubic feet chart

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