Hard · Set 85
8 problems
Name:
Class:
Date:
1
Input: 1 → [×5] → ?
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2
? → [+10] → 11
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3
? → [×2 + 3] → 13
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4
Input: 10 → [?] → 28, what is the rule?
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5
Input: 6 → [×2 + 1] → ?
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6
Input: 1 → [?] → 5, what is the rule?
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7
Input: 6 → [?] → 5, what is the rule?
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8
? → [+10] → 18
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