function-machine/division/medium · Conjunto 51

8 problems
1
? → [×3] → 18 =
2
Input: 4 → [×2 + 1] → ? =
3
Input: 7 → [?] → 15, what is the rule? =
4
Input: 8 → [+10] → ? =
5
Input: 3 → [+5] → ? =
6
Input: 1 → [×2 + 3] → ? =
7
? → [×5] → 30 =
8
Input: 6 → [?] → 18, what is the rule? =
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