A vos comptages, partez! - 2

 Nous continuons à explorer les nombres.

Voici de nouveaux petits exercices:

https://learningapps.org/display?v=p3bz6a6z316

https://learningapps.org/display?v=pwf2kjzuj17

https://learningapps.org/display?v=pmsjmcxbk16