A Franc from where? The French use the Euro.
How much is one franc worth in US dollars?
The Swiss franc is at par with the dollar. This is very interesting since when I was a child one Swiss franc was worth about 15 cents. Does this mean that the dollar has collapsed in 40 years, or the Swiss franc has hardened? (Or is it a bit of both?)
1 Swiss Franc, 1 dollar, 1 french franc, 0.17 Dollar. It depends on which Franc you are referring to.