function-machine/mixed-ops/easy · Set 42

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