function-machine/subtraction/hard · Zestaw 89

8 problems
1
Input: 1 → [×2 + 3] → ? =
2
Input: 10 → [?] → 7, what is the rule? =
3
Input: 10 → [?] → 21, what is the rule? =
4
Input: 8 → [?] → 24, what is the rule? =
5
Input: 4 → [+10] → ? =
6
Input: 6 → [×5] → ? =
7
Input: 1 → [?] → 3, what is the rule? =
8
? → [-1] → 0 =
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