function-machine/addition/starter · Sæt 41

8 problems
1
Input: 7 → [×5] → ? =
2
Input: 4 → [?] → 1, what is the rule? =
3
Input: 5 → [?] → 15, what is the rule? =
4
? → [×5] → 45 =
5
? → [+2] → 9 =
6
Input: 8 → [-1] → ? =
7
? → [×2] → 4 =
8
? → [×2] → 10 =
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