function-machine/addition/expert · 세트 63
8 problems
이름:
학급:
날짜:
1
? → [×2 + 3] → 5
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2
? → [+2] → 6
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3
Input: 7 → [?] → 17, what is the rule?
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4
Input: 4 → [?] → 1, what is the rule?
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5
Input: 9 → [?] → 19, what is the rule?
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6
Input: 3 → [?] → 15, what is the rule?
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7
? → [×3 - 2] → 16
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8
Input: 2 → [?] → 7, what is the rule?
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