How to convert 272 imperial gallons 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 0.00306130214937128 times 272 imperial gallons.
It can also be expressed as: 272 imperial gallons is equal to US gallons.
An approximate numerical result would be: two hundred and seventy-two imperial gallons is about three hundred and twenty-six point six six US gallons, or alternatively, a US gallon is about zero times two hundred and seventy-two imperial gallons.
 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.