function-machine/division/expert · Set 45

8 problems
1
? → [×2 + 1] → 13 =
2
Input: 10 → [-1] → ? =
3
Input: 9 → [?] → 11, what is the rule? =
4
? → [×3 - 2] → 16 =
5
Input: 8 → [?] → 10, what is the rule? =
6
? → [×5] → 50 =
7
Input: 5 → [?] → 18, what is the rule? =
8
Input: 1 → [+5] → ? =
Easy Math Print · easymathprint.com