function-machine/multiplication/easy · مجموعة 50

8 problems
1
? → [×3] → 15 =
2
Input: 6 → [?] → 12, what is the rule? =
3
Input: 9 → [?] → 8, what is the rule? =
4
Input: 5 → [+10] → ? =
5
Input: 2 → [?] → 4, what is the rule? =
6
? → [-3] → 2 =
7
? → [+10] → 11 =
8
Input: 1 → [?] → 0, what is the rule? =
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