function-machine/multiplication/medium · Set 36

8 problems
1
Input: 6 → [?] → 30, what is the rule? =
2
Input: 9 → [?] → 45, what is the rule? =
3
? → [+4 ×2] → 14 =
4
Input: 7 → [+10] → ? =
5
Input: 4 → [?] → 8, what is the rule? =
6
Input: 10 → [-1] → ? =
7
Input: 5 → [+2] → ? =
8
Input: 2 → [×3 - 2] → ? =
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