Workbook Detail
Function Machine Find The Rule — Set 91
Input: 10 → [×2] → ?
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Answer: 20
- SubType
- find-output
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- normal
Input: 1 → [?] → 2, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- normal
Input: 9 → [?] → 18, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 9
- Output
- 18
- Difficulty
- normal
? → [×2] → 2
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Answer: 1
- SubType
- find-input
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- normal
Input: 1 → [?] → 3, what is the rule?
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Answer: +2
- SubType
- find-rule
- Rule
- +2
- Input
- 1
- Output
- 3
- Difficulty
- normal
? → [×5] → 30
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Answer: 6
- SubType
- find-input
- Rule
- ×5
- Input
- 6
- Output
- 30
- Difficulty
- normal
Input: 6 → [?] → 3, what is the rule?
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Answer: -3
- SubType
- find-rule
- Rule
- -3
- Input
- 6
- Output
- 3
- Difficulty
- normal
? → [-1] → 4
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Answer: 5
- SubType
- find-input
- Rule
- -1
- Input
- 5
- Output
- 4
- Difficulty
- normal
Teaching Notes
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