function-machine/multiplication/hard · Sarja 95

8 problems
1
Input: 5 → [?] → 15, what is the rule? =
2
Input: 3 → [?] → 2, what is the rule? =
3
Input: 4 → [+4 ×2] → ? =
4
? → [+10] → 12 =
5
Input: 4 → [?] → 3, what is the rule? =
6
Input: 1 → [?] → 3, what is the rule? =
7
? → [-3] → 3 =
8
Input: 7 → [?] → 17, what is the rule? =
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