function-machine/addition-easy · Set 63

8 problems
1
Input: 8 → [+2] → ? =
2
Input: 3 → [×3] → ? =
3
? → [×2] → 12 =
4
? → [×5] → 45 =
5
Input: 5 → [×3] → ? =
6
Input: 9 → [?] → 19, what is the rule? =
7
? → [-1] → 1 =
8
? → [+2] → 5 =
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