function-machine/multiplication/expert · 세트 45
8 problems
이름:
학급:
날짜:
1
Input: 2 → [?] → 4, what is the rule?
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2
Input: 5 → [×5] → ?
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3
? → [+2] → 4
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4
? → [×2 + 1] → 13
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5
Input: 10 → [?] → 20, what is the rule?
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6
Input: 6 → [?] → 8, what is the rule?
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7
? → [×3 - 2] → 13
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8
? → [-1] → 7
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