Starter · Set 97
8 problems
Name:
Class:
Date:
1
? → [-1] → 2
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2
Input: 9 → [?] → 45, what is the rule?
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3
Input: 10 → [?] → 30, what is the rule?
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4
? → [+10] → 17
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5
? → [+10] → 14
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6
? → [-1] → 0
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7
Input: 7 → [×5] → ?
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8
? → [+10] → 12
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