0 – zéro
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
30 – trente
40 – quarante
50 – cinquante
60 – soixante
70 – soixante-dix *
80 – quatre-vingt *
90 – quatre-vingt-dix *
100 – cent
1000 – mille
Some localities say:
70 – septante
80 – huitante/octante
90 – nonante