function-machine/subtraction-easy · Sarja 96

8 problems
1
Input: 9 → [-1] → ? =
2
Input: 10 → [+2] → ? =
3
Input: 3 → [?] → 8, what is the rule? =
4
Input: 4 → [×5] → ? =
5
Input: 8 → [?] → 40, what is the rule? =
6
? → [×3] → 21 =
7
Input: 1 → [?] → 11, what is the rule? =
8
? → [-1] → 3 =
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