function-machine/addition/easy · 세트 24
7 problems
이름:
학급:
날짜:
1
Input: 5 → [-3] → ?
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2
Input: 7 → [×2] → ?
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3
? → [+5] → 7
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4
Input: 4 → [?] → 14, what is the rule?
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5
Input: 9 → [?] → 27, what is the rule?
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6
? → [×2] → 12
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7
Input: 9 → [+2] → ?
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