Joseph Rézeau

Bonjour Sadie
1.- Tu utilises quel thème?
2.- Tu as quel rôle sur ton Moodle (Admin, enseignant, etc.)
3.- Tu nous montres ce que tu voudrais avoir comme panneau, peux-tu nous montrer ce que tu as à la place?

Have you tried the Random content page feature in the Lesson activity?

You are correct, the Questionnaire numeric question type only accepts the dot/fullstop character as decimal separator. This matter of different decimal separators often comes up on the Quiz (and Lesson) Moodle forums and causes no end of problems. How I wish the dot/full stop character were adopted as an international standard! It's already the de facto separator used on most calculators and computer numeric keyboards.

The only solution I can see in your situation is to instruct your questionnaire respondents to use the dot/full stop in their answer. By the way, I can't remember when the decision was taken to introduce decimals in that numeric question type in questionnaire. I expect it's rarely used if at all. I'm curious to find out what you need it for, if you don't mind telling us.