function-machine/subtraction/easy · Zestaw 31

8 problems
1
Input: 3 → [?] → 0, what is the rule? =
2
Input: 8 → [?] → 7, what is the rule? =
3
? → [+10] → 16 =
4
Input: 7 → [×2] → ? =
5
? → [-3] → 5 =
6
? → [×3] → 21 =
7
Input: 10 → [?] → 12, what is the rule? =
8
Input: 7 → [?] → 21, what is the rule? =
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