Conversion formula

The conversion factor from cubic inches to cups is 0.069264069264221, which means that 1 cubic inch is equal to 0.069264069264221 cups:

1 in3 = 0.069264069264221 cup

To convert 1988 cubic inches into cups we have to multiply 1988 by the conversion factor in order to get the volume amount from cubic inches to cups. We can also form a simple proportion to calculate the result:

1 in3 → 0.069264069264221 cup

1988 in3 → V_(cup)

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

V_(cup) = 1988 in3 × 0.069264069264221 cup

V_(cup) = 137.69696969727 cup

The final result is:

1988 in3 → 137.69696969727 cup

We conclude that 1988 cubic inches is equivalent to 137.69696969727 cups:

1988 cubic inches = 137.69696969727 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.007262323943646 × 1988 cubic inches.

Another way is saying that 1988 cubic inches is equal to 1 ÷ 0.007262323943646 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand nine hundred eighty-eight cubic inches is approximately one hundred thirty-seven point six nine seven cups:

1988 in3 ≅ 137.697 cup

An alternative is also that one cup is approximately zero point zero zero seven times one thousand nine hundred eighty-eight cubic inches.

Conversion table

cubic inches to cups chart

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