function-machine/mixed-medium · Набор 58

8 problems
1
Input: 10 → [?] → 20, what is the rule? =
2
Input: 9 → [+5] → ? =
3
Input: 1 → [+2] → ? =
4
? → [-1] → 5 =
5
Input: 10 → [×3 - 2] → ? =
6
Input: 4 → [?] → 12, what is the rule? =
7
? → [-1] → 0 =
8
Input: 2 → [?] → 4, what is the rule? =
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