function-machine/subtraction-easy · Sada 19

8 problems
1
Input: 5 → [?] → 10, what is the rule? =
2
Input: 6 → [+2] → ? =
3
? → [-1] → 0 =
4
? → [-1] → 8 =
5
Input: 2 → [-1] → ? =
6
? → [+10] → 19 =
7
Input: 9 → [+2] → ? =
8
? → [×3] → 6 =
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