How to convert 427 milliliters to imperial gallons?
We know (by definition) that:
We can set up a proportion to solve for the number of imperial gallons.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 imperial gallon is equal to 10.6465807962529 times 427 milliliters.
It can also be expressed as: 427 milliliters is equal to imperial gallons.
An approximate numerical result would be: four hundred and twenty-seven milliliters is about zero point zero nine imperial gallons, or alternatively, a imperial gallon is about ten point six five times four hundred and twenty-seven milliliters.
 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.