function-machine/subtraction/starter · Sarja 96

8 problems
1
? → [×2] → 2 =
2
Input: 1 → [?] → 2, what is the rule? =
3
Input: 3 → [?] → 0, what is the rule? =
4
Input: 1 → [+2] → ? =
5
Input: 5 → [?] → 15, what is the rule? =
6
Input: 6 → [-3] → ? =
7
? → [+5] → 8 =
8
Input: 8 → [×5] → ? =
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