**Definitions:**

**Centimeter Cube** (abbreviations: **cm3, or cm cube**): is the SI derived unit of volume. It is the volume of a cube with edges one centimeter in length.

**US Gallon** (abbreviation: **US gal**): is a unit of measurement for liquid capacity in the US customary units. Three significantly different sizes are in current use: the imperial gallon defined as 4.54609 litres, which is used in the United Kingdom, Canada, and some Caribbean nations; the US gallon defined as 231 cubic inches (3.785 L), which is used in the US and some Latin American and Caribbean countries; and the least-used US dry gallon defined as 1/8 US bushel (4.405 L).

## How to Convert Centimeters Cube to US Gallons

*Example: How many US gallons are equivalent to 17.88 centimeters cube?*

As;

1 centimeters cube = 0.000264 US gallons

17.88 centimeters cube = Y US gallons

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

Y equals 17.88 times 0.000264 over 1

(i.e.) Y = 17.88 * 0.000264 / 1 = 0.00472032 US gallons

Answer is: 0.00472032 US gallons are equivalent to 17.88 centimeters cube.

*Practice Question: Convert the following units into us gal:*

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

( i ) 31.11 cm3

( ii ) 29.37 cm3

( iii ) 10.87 cm3