function-machine/subtraction/medium · セット 45
8 problems
名前：
クラス:
日付：
1
? → [+10] → 11
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2
? → [+10] → 20
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3
? → [×2 + 3] → 11
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4
Input: 1 → [+5] → ?
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5
Input: 6 → [×2] → ?
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6
Input: 2 → [×2 + 3] → ?
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7
? → [+5] → 6
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8
? → [-1] → 5
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