function-machine/mixed-ops/expert · Sæt 53

8 problems
1
? → [×5] → 5 =
2
? → [+4 ×2] → 22 =
3
? → [+5] → 7 =
4
Input: 7 → [?] → 21, what is the rule? =
5
? → [+2] → 3 =
6
Input: 2 → [+2] → ? =
7
? → [×2] → 8 =
8
Input: 9 → [?] → 8, what is the rule? =
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