function-machine/division/medium · مجموعة 58

8 problems
1
? → [×5] → 45 =
2
Input: 8 → [+2] → ? =
3
? → [+10] → 20 =
4
Input: 9 → [×5] → ? =
5
? → [+10] → 18 =
6
Input: 2 → [?] → 7, what is the rule? =
7
Input: 6 → [×5] → ? =
8
? → [×2 + 1] → 15 =
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