function-machine/division/starter · Set 94

8 problems
1
Input: 8 → [?] → 40, what is the rule? =
2
Input: 2 → [?] → 12, what is the rule? =
3
Input: 4 → [+2] → ? =
4
? → [+2] → 7 =
5
Input: 10 → [?] → 30, what is the rule? =
6
Input: 10 → [?] → 20, what is the rule? =
7
? → [×2] → 2 =
8
Input: 9 → [?] → 18, what is the rule? =
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