function-machine/subtraction-easy · セット 99

8 problems
1
Input: 9 → [+5] → ? =
2
Input: 4 → [?] → 12, what is the rule? =
3
Input: 2 → [?] → 1, what is the rule? =
4
Input: 9 → [?] → 14, what is the rule? =
5
Input: 4 → [?] → 1, what is the rule? =
6
? → [+10] → 14 =
7
Input: 8 → [-3] → ? =
8
Input: 1 → [?] → 0, what is the rule? =
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