function-machine/subtraction/hard · 세트 98
7 problems
이름:
학급:
날짜:
1
Input: 2 → [+5] → ?
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2
Input: 5 → [?] → 25, what is the rule?
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3
? → [+2] → 3
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4
? → [+4 ×2] → 12
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5
Input: 8 → [?] → 10, what is the rule?
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6
Input: 6 → [?] → 16, what is the rule?
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7
? → [×3 - 2] → 28
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