Try learning to count in Danish.

I never can decide, but I think you have made the correct point. For me, it was "four twenties, nine and ten", which was only funny because one said "sixty, nine and ten". I dunno, I love it and it terrifies me.

The first time I went abroad, I was in a wine caveau and paying the teller. When she said the price, my mind went blank -- pitch black. She said "five" impatiently in every language I spoke -- even latin -- and I kept wondering, yes, but what and five?