( X 10) + ( X 1) = 32 francs
( X 10) + ( X 1) = 45 francs
( X 10) + ( X 1) = 18 francs
( X 10) + ( X 1) = 30 francs
( X 10) + ( X 1) = 56 francs
( X 10) + ( X 1) = 24 francs