function-machine/subtraction/easy · Sæt 54
8 problems
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1
Input: 9 → [?] → 14, what is the rule?
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2
Input: 4 → [+2] → ?
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3
Input: 2 → [?] → 12, what is the rule?
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4
? → [+2] → 5
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5
Input: 6 → [×3] → ?
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6
? → [×2] → 20
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7
? → [+2] → 9
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8
Input: 4 → [+10] → ?
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