function-machine/subtraction/hard · 세트 97
8 problems
이름:
학급:
날짜:
1
Input: 4 → [×2 + 3] → ?
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2
Input: 8 → [×2 + 3] → ?
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3
Input: 1 → [?] → 11, what is the rule?
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4
Input: 10 → [?] → 50, what is the rule?
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5
Input: 9 → [+5] → ?
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6
Input: 8 → [?] → 24, what is the rule?
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7
? → [+10] → 12
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8
? → [+4 ×2] → 20
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