number-sense/patterns/function-machines · セット 38
8 problems
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1
Input: 5 → [?] → 10, what is the rule?
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2
Input: 6 → [×3] → ?
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3
Input: 5 → [?] → 15, what is the rule?
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4
Input: 3 → [?] → 0, what is the rule?
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5
Input: 6 → [?] → 12, what is the rule?
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6
? → [-3] → 3
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7
Input: 3 → [?] → 15, what is the rule?
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8
? → [+5] → 15
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