function-machine/multiplication/starter · 套题 13
8 problems
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1
Input: 9 → [×3] → ?
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2
Input: 8 → [?] → 18, what is the rule?
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3
Input: 3 → [×2] → ?
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4
Input: 4 → [?] → 1, what is the rule?
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5
Input: 10 → [?] → 15, what is the rule?
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6
? → [+2] → 8
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7
? → [+10] → 11
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8
Input: 10 → [?] → 20, what is the rule?
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