function-machine/subtraction-easy · 세트 93
8 problems
이름:
학급:
날짜:
1
? → [-1] → 7
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2
Input: 9 → [?] → 19, what is the rule?
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3
Input: 10 → [×3] → ?
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4
Input: 4 → [?] → 12, what is the rule?
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5
Input: 8 → [×5] → ?
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6
? → [+5] → 11
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7
Input: 6 → [-3] → ?
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8
? → [×5] → 10
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