function-machine/mixed-ops/expert · Sada 27

7 problems
1
Input: 4 → [+5] → ? =
2
? → [+2] → 5 =
3
Input: 2 → [?] → 1, what is the rule? =
4
? → [×3] → 18 =
5
Input: 3 → [?] → 13, what is the rule? =
6
? → [×2] → 12 =
7
Input: 5 → [?] → 13, what is the rule? =
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