Hello Mac friends.
Supposing a 3.2 liter bottle is being compare to a 3.78 liter bottle (1 gallon) would you say:
the 3.2 liter has 18% less content than the one gallon one
or
the 3.2 liter has 15% less content than the one gallon one?
I ask coz' I'm trying to convince a seller, he shouldn't...