function-machine/multiplication/hard · セット 24
8 problems
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1
Input: 6 → [?] → 18, what is the rule?
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2
? → [+5] → 10
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3
? → [+4 ×2] → 16
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4
Input: 8 → [+5] → ?
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5
? → [×5] → 50
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6
? → [+10] → 20
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7
Input: 5 → [?] → 15, what is the rule?
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8
Input: 1 → [?] → 10, what is the rule?
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