function-machine/multiplication/starter · مجموعة 16

8 problems
1
Input: 9 → [-1] → ? =
2
? → [×3] → 21 =
3
Input: 5 → [+2] → ? =
4
Input: 8 → [?] → 24, what is the rule? =
5
Input: 8 → [?] → 16, what is the rule? =
6
Input: 9 → [-3] → ? =
7
Input: 4 → [+2] → ? =
8
Input: 5 → [×3] → ? =
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