function-machine/division/hard · 套题 99
8 problems
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1
Input: 4 → [?] → 3, what is the rule?
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2
Input: 7 → [+4 ×2] → ?
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3
? → [×3] → 12
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4
? → [+4 ×2] → 16
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5
Input: 1 → [×2 + 3] → ?
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6
Input: 4 → [+5] → ?
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7
Input: 5 → [×2 + 3] → ?
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8
Input: 9 → [?] → 14, what is the rule?
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