I was not questioning your knowledge of using a calculator. I was supplying you with the translation of litres into the American Gallon and as well the Canadian Gallon. If you wish, I will also give you how many DM equal an American dollar, how many DM = a Canadian Dollar ( @ .69 C$ = DM 1) and how many C $ = US $1 and how many DM = 1US $. Let me know. Ralf Ralf