function-machine/division/expert · セット 82

8 problems
1
? → [-3] → 6 =
2
Input: 10 → [?] → 23, what is the rule? =
3
Input: 2 → [?] → 10, what is the rule? =
4
Input: 6 → [?] → 3, what is the rule? =
5
Input: 7 → [×2 + 3] → ? =
6
Input: 8 → [+2] → ? =
7
Input: 4 → [+5] → ? =
8
? → [×5] → 25 =
Easy Math Print · easymathprint.com