Expert · Set 69
7 problems
Name:
Class:
Date:
1
Input: 1 → [?] → 3, what is the rule?
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2
Input: 8 → [?] → 10, what is the rule?
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3
Input: 9 → [?] → 21, what is the rule?
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4
Input: 10 → [×2 + 3] → ?
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5
? → [-1] → 7
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6
? → [+5] → 13
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7
Input: 2 → [+2] → ?
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