Numbers from 30 – 69
Once you’ve got that pattern nailed, it’s pretty easy to count all the way up to the sixties. Just swap vingt for one of these numbers instead:
Numbers from 70 – 99
Things get a little curlier when you reach 70, where instead of having a word for “70” in itself, you instead say “sixty-ten”, as in “sixty plus ten”.
And then when you want to say “seventy one” you actually say “sixty eleven”, and so on up to 79.
A little bit strange, right? It gets even stranger. When you get to eighty, instead of having a word for eighty there’s a further bit of math involved. French speakers will say quatre-vingts — “four twenties”.
(Note that the “et” is left out from “quatre-vingt-un“. Just to mess with you a bit more!)
And then again, when you get to ninety it’s similar to what we did earlier with the 70s: You take a eighty and add ten. But now we’re adding it on top of those “four twenties”, so to say “ninety” you’re actually saying four-twenty-ten, four-twenty-eleven, four-twenty-twelve, etc.
And then there were regional differences…
It gets even more confusing if you venture into any other French-speaking countries: In Belgium and Switzerland they use septante (seventy) instead of soixante-dix (sixty-ten) and nonante (ninety) instead of quatre-vingt-dix (four-twenty-ten). In Switzerland (but not in Belgium) they also use huitante for eighty, instead of quatre-vingts.
If these extra options seem too much to remember right now, just stick with the French-French numbers we’ve discussed. Regardless of which country you visit, these numbers will always be understood, even if they’re not conventionally used.
Numbers over 100
Once we get to 100 you can breathe a sigh of relief. Things get a bit more predictable.