function-machine/subtraction/hard · 세트 92
8 problems
이름:
학급:
날짜:
1
Input: 1 → [?] → 5, what is the rule?
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2
Input: 3 → [?] → 9, what is the rule?
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3
? → [×2 + 3] → 21
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4
? → [×5] → 20
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5
Input: 6 → [?] → 11, what is the rule?
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6
? → [-1] → 0
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7
Input: 7 → [-3] → ?
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8
Input: 8 → [?] → 40, what is the rule?
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