function-machine/addition/expert · 세트 87
8 problems
이름:
학급:
날짜:
1
Input: 2 → [+10] → ?
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2
Input: 8 → [?] → 22, what is the rule?
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3
? → [+4 ×2] → 18
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4
Input: 10 → [?] → 15, what is the rule?
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5
? → [×2] → 12
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6
? → [+5] → 13
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7
Input: 4 → [?] → 16, what is the rule?
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8
? → [+10] → 14
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