function-machine/subtraction/hard · Set 50
8 problems
Nome:
Classe:
Data:
1
? → [×2 + 3] → 21
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2
Input: 5 → [?] → 13, what is the rule?
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3
Input: 10 → [?] → 30, what is the rule?
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4
Input: 1 → [+2] → ?
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5
? → [-1] → 7
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6
Input: 7 → [?] → 22, what is the rule?
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7
? → [×3] → 24
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8
Input: 4 → [?] → 9, what is the rule?
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