function-machine/multiplication/starter · セット 64
8 problems
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1
Input: 2 → [?] → 1, what is the rule?
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2
Input: 4 → [×5] → ?
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3
Input: 7 → [?] → 9, what is the rule?
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4
? → [+10] → 12
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5
Input: 8 → [?] → 7, what is the rule?
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6
Input: 9 → [×2] → ?
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7
? → [-3] → 3
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8
? → [+2] → 8
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