How to convert 225 US pints to US gallons?
We know (by definition) that:
We can set up a proportion to solve for the number of US gallons.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 US gallon is equal to 0.0355555555555556 times 225 US pints.
It can also be expressed as: 225 US pints is equal to US gallons.
An approximate numerical result would be: two hundred and twenty-five US pints is about twenty-eight point one two US gallons, or alternatively, a US gallon is about zero point zero four times two hundred and twenty-five US pints.
 The precision is 15 significant digits (fourteen digits to the right of the decimal point).Results may contain small errors due to the use of floating point arithmetic.