function-machine/subtraction/easy · 세트 77
8 problems
이름:
학급:
날짜:
1
? → [-1] → 9
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2
Input: 2 → [?] → 6, what is the rule?
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3
? → [×5] → 10
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4
Input: 4 → [+10] → ?
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5
? → [-1] → 0
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6
Input: 10 → [×5] → ?
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7
Input: 5 → [×3] → ?
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8
? → [×3] → 21
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