function-machine/division/expert · Set 83

8 problems
1
? → [×2] → 20 =
2
Input: 7 → [×2] → ? =
3
? → [×5] → 45 =
4
Input: 3 → [+4 ×2] → ? =
5
Input: 8 → [?] → 10, what is the rule? =
6
Input: 6 → [×5] → ? =
7
Input: 4 → [-3] → ? =
8
? → [×3] → 9 =
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