Easy · Set 42
8 problems
Name:
Class:
Date:
1
? → [+10] → 18
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2
? → [+10] → 15
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3
Input: 7 → [?] → 14, what is the rule?
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4
Input: 10 → [-1] → ?
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5
Input: 7 → [?] → 6, what is the rule?
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6
Input: 6 → [?] → 30, what is the rule?
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7
Input: 2 → [+5] → ?
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8
Input: 1 → [×2] → ?
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