function-machine/subtraction/easy · 세트 70
7 problems
이름:
학급:
날짜:
1
Input: 1 → [×5] → ?
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2
? → [+5] → 10
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3
? → [+5] → 13
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4
Input: 4 → [?] → 8, what is the rule?
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5
Input: 8 → [×5] → ?
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6
? → [×3] → 30
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7
Input: 2 → [?] → 4, what is the rule?
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