function-machine/division/medium · مجموعة 72

8 problems
1
Input: 1 → [×2 + 3] → ? =
2
Input: 2 → [+2] → ? =
3
Input: 6 → [×3] → ? =
4
Input: 1 → [+4 ×2] → ? =
5
Input: 9 → [?] → 45, what is the rule? =
6
Input: 3 → [?] → 2, what is the rule? =
7
Input: 1 → [?] → 2, what is the rule? =
8
? → [×3] → 30 =
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