function-machine/subtraction-easy · 세트 62
8 problems
이름:
학급:
날짜:
1
? → [×2] → 2
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2
Input: 6 → [?] → 5, what is the rule?
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3
Input: 3 → [?] → 0, what is the rule?
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4
Input: 7 → [?] → 6, what is the rule?
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5
? → [+10] → 13
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6
Input: 9 → [?] → 19, what is the rule?
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7
? → [-3] → 4
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8
? → [×5] → 50
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