function-machine/subtraction/starter · Zestaw 97

8 problems
1
Input: 6 → [?] → 18, what is the rule? =
2
Input: 9 → [?] → 14, what is the rule? =
3
Input: 5 → [+10] → ? =
4
? → [-1] → 1 =
5
Input: 2 → [+2] → ? =
6
? → [-1] → 2 =
7
Input: 4 → [?] → 12, what is the rule? =
8
Input: 8 → [+2] → ? =
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