Here, it is like counting, but for a number X, you'll have to create a math problem whose solution is the number X. It can be any difficulty, but you must never include that number X in the description of the math problem. So if your response is for the number 10, you're not allowed to say "10" directly
Also, react with ❌ if a problem is incorrect, and unlike counting if someone makes a mistake we just keep going. No problem.
React ✅ as a way to verify a math problem is correct.