function-machine/mixed-medium · Série 74
8 problems
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1
Input: 4 → [?] → 20, what is the rule?
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2
? → [×2 + 3] → 11
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3
Input: 7 → [?] → 21, what is the rule?
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4
Input: 8 → [×3] → ?
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5
Input: 3 → [?] → 15, what is the rule?
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6
Input: 9 → [?] → 19, what is the rule?
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7
? → [+4 ×2] → 14
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8
? → [×2 + 1] → 7
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