**Definitions:**

**Inch Cube** (abbreviations: **in3, or ci**): is the volume of a cube with each of its three dimensions (length, width, and depth) being one inch long.

**Foot Cube** (abbreviations: **ft3, or cf**): is the volume of a cube with sides of one foot (0.3048 m) in length. Its volume is equal to 28.3168 liters or about 1/35 of a cubic meter.

## How to Convert Inches Cube to Feet Cube

*Example: How many feet cube are equivalent to 72.07 inches cube?*

As;

1 inches cube = 0.000579 feet cube

72.07 inches cube = Y feet cube

Assuming Y is the answer, and by criss-cross principle;

Y equals 72.07 times 0.000579 over 1

(i.e.) Y = 72.07 * 0.000579 / 1 = 0.04172853 feet cube

Answer is: 0.04172853 feet cube are equivalent to 72.07 inches cube.

*Practice Question: Convert the following units into ft3:*

N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.

( i ) 18.47 in3

( ii ) 27.16 in3

( iii ) 77.5 in3