function-machine/addition/medium · 세트 25
8 problems
이름:
학급:
날짜:
1
? → [+5] → 8
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2
Input: 2 → [+10] → ?
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3
Input: 4 → [?] → 9, what is the rule?
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4
Input: 3 → [+4 ×2] → ?
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5
? → [×5] → 20
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6
Input: 4 → [×2] → ?
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7
? → [-1] → 2
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8
Input: 1 → [?] → 3, what is the rule?
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