It should be noticed that in

Europe (

metric Europe at least), we do not count in km/l , but in l/100 km, which takes an extra

division (by the number op mpg's)/

multiplication (*100) step for

conversion.

Therefore one

mpg equals 236 l/100km, and a

consumption of 50 mpg gives 236/50 l/100km, or 4,72 l/100km