function-machine/subtraction-easy · セット 77
8 problems
名前：
クラス:
日付：
1
? → [-1] → 5
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2
? → [+2] → 9
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3
Input: 10 → [?] → 9, what is the rule?
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4
Input: 4 → [?] → 14, what is the rule?
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5
Input: 5 → [?] → 15, what is the rule?
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6
Input: 10 → [×3] → ?
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7
? → [×3] → 27
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8
Input: 1 → [?] → 5, what is the rule?
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