function-machine/subtraction/medium · Set 15
8 problems
Naam:
Klas:
Datum:
1
Input: 7 → [?] → 12, what is the rule?
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2
Input: 6 → [?] → 11, what is the rule?
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3
? → [×2 + 1] → 21
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4
? → [+4 ×2] → 28
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5
Input: 10 → [?] → 21, what is the rule?
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6
? → [×3 - 2] → 4
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7
Input: 9 → [?] → 45, what is the rule?
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8
? → [+2] → 9
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