function-machine/multiplication-easy · セット 43
8 problems
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1
Input: 4 → [?] → 14, what is the rule?
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2
Input: 9 → [?] → 45, what is the rule?
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3
? → [×2] → 2
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4
? → [×2] → 20
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5
Input: 1 → [×5] → ?
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6
? → [+2] → 7
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7
Input: 5 → [+5] → ?
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8
Input: 4 → [?] → 8, what is the rule?
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