function-machine/subtraction/hard · مجموعة 41
8 problems
الاسم:
الصف:
التاريخ:
1
? → [×5] → 30
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2
Input: 4 → [×2 + 3] → ?
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3
Input: 10 → [?] → 50, what is the rule?
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4
? → [×5] → 35
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5
Input: 5 → [?] → 13, what is the rule?
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6
? → [+5] → 6
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7
Input: 9 → [×2 + 1] → ?
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8
? → [+10] → 18
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