function-machine/addition/starter · Sarja 69

8 problems
1
Input: 8 → [?] → 7, what is the rule? =
2
? → [×2] → 2 =
3
Input: 6 → [+10] → ? =
4
Input: 1 → [?] → 2, what is the rule? =
5
? → [×2] → 18 =
6
Input: 3 → [×2] → ? =
7
Input: 10 → [?] → 20, what is the rule? =
8
? → [-3] → 0 =
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