function-machine/subtraction/easy · 세트 27
7 problems
이름:
학급:
날짜:
1
? → [-1] → 5
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2
? → [+5] → 12
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3
Input: 2 → [?] → 12, what is the rule?
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4
? → [×2] → 2
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5
? → [×2] → 18
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6
Input: 7 → [?] → 9, what is the rule?
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7
Input: 7 → [?] → 35, what is the rule?
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