function-machine/multiplication/hard · Sæt 18

8 problems
1
Input: 7 → [?] → 12, what is the rule? =
2
Input: 10 → [×2] → ? =
3
Input: 9 → [-1] → ? =
4
Input: 5 → [?] → 13, what is the rule? =
5
Input: 7 → [?] → 9, what is the rule? =
6
? → [×2] → 12 =
7
Input: 7 → [?] → 22, what is the rule? =
8
? → [+5] → 8 =
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