Workbook Detail
Function Machine Subtraction Medium — Set 60
Input: 10 → [+2] → ?
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Answer: 12
- SubType
- find-output
- Rule
- +2
- Input
- 10
- Output
- 12
- Difficulty
- medium
Input: 2 → [×2] → ?
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Answer: 4
- SubType
- find-output
- Rule
- ×2
- Input
- 2
- Output
- 4
- Difficulty
- medium
Input: 1 → [+2] → ?
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Answer: 3
- SubType
- find-output
- Rule
- +2
- Input
- 1
- Output
- 3
- Difficulty
- medium
? → [×3 - 2] → 13
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Answer: 5
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 5
- Output
- 13
- Difficulty
- medium
? → [+2] → 9
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Answer: 7
- SubType
- find-input
- Rule
- +2
- Input
- 7
- Output
- 9
- Difficulty
- medium
? → [×3 - 2] → 1
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Answer: 1
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 1
- Output
- 1
- Difficulty
- medium
Input: 2 → [?] → 12, what is the rule?
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Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 2
- Output
- 12
- Difficulty
- medium
Input: 6 → [?] → 30, what is the rule?
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Answer: ×5
- SubType
- find-rule
- Rule
- ×5
- Input
- 6
- Output
- 30
- Difficulty
- medium
Teaching Notes
Practice function machine subtraction with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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