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).
Millimeter Cube (abbreviation: mm3): is the SI derived unit of volume. It is the volume of a cube with edges one millimeter in length.
How to Convert US Gallons to Millimeters Cube
Example: How many millimeters cube are equivalent to 31.25 US gallons?
As;
1 US gallons = 3785410 millimeters cube
31.25 US gallons = Y millimeters cube
Assuming Y is the answer, and by criss-cross principle;
Y equals 31.25 times 3785410 over 1
(i.e.) Y = 31.25 * 3785410 / 1 = 118294062.5 millimeters cube
Answer is: 118294062.5 millimeters cube are equivalent to 31.25 US gallons.
Practice Question: Convert the following units into mm3:
N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.
( i ) 25.3 us gal
( ii ) 10.17 us gal
( iii ) 10.25 us gal
