31 centiliters in US gallons

Conversion formula
How to convert 31 centiliters to US gallons?

We know (by definition) that: $1\mathrm{centiliter}\approx 0.00264172052358148\mathrm{usgallon}$

We can set up a proportion to solve for the number of US gallons.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 31 ⁢ centiliter ≈ 0.08189333623102588 ⁢ usgallon

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US gallon is equal to 12.2110057548387 times 31 centiliters.

It can also be expressed as: 31 centiliters is equal to $\frac{1}{\mathrm{12.2110057548387}}$ US gallons.

Approximation

An approximate numerical result would be: thirty-one centiliters is about zero point zero eight US gallons, or alternatively, a US gallon is about twelve point two one times thirty-one centiliters.