function-machine/addition/easy · Set 33

8 problems
1
Input: 2 → [+5] → ? =
2
Input: 3 → [?] → 0, what is the rule? =
3
Input: 6 → [×5] → ? =
4
Input: 1 → [+2] → ? =
5
Input: 7 → [×2] → ? =
6
? → [×3] → 15 =
7
Input: 10 → [?] → 9, what is the rule? =
8
? → [+5] → 12 =
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