Asked in
Math and Arithmetic
Units of Measure
Geometry
Area
Volume

How do you convert 18 cubic inches into square feet?

Answer

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Wiki User
October 09, 2008 8:26PM

You don't.

You either

A) convert 18 cubic inches into cubic feet,

or

B) convert 18 square inches into square feet.

A... there are 1728 cubic inches in a cubic foot, so 18 cu in would be 0.00104 cu ft.

B... there are 144 square inches in a square foot, so 18 square inches would be 0.125 sq ft.