function-machine/subtraction/expert · Sæt 20

8 problems
1
? → [+5] → 10 =
2
Input: 5 → [?] → 4, what is the rule? =
3
Input: 8 → [-3] → ? =
4
? → [+4 ×2] → 10 =
5
Input: 10 → [?] → 50, what is the rule? =
6
? → [×5] → 35 =
7
Input: 6 → [+5] → ? =
8
Input: 5 → [+4 ×2] → ? =
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