I will show you how to spell the numbers in French, 1-un 2-deux 3-trois 4-quatre 5-cinq 6-six 7-sept 8-huit 9-neuf 10-dix 11-onze 12-douze 13-treize 14-quatorze 15-quinze 16-seize 17-dix-sept 18-dix-huit 19-dix-neuf 20-vingt.