Workbook Detail
Function Machine Subtraction Medium — Set 16
? → [-1] → 8
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Answer: 9
- SubType
- find-input
- Rule
- -1
- Input
- 9
- Output
- 8
- Difficulty
- medium
? → [+4 ×2] → 28
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Answer: 10
- SubType
- find-input
- Rule
- +4 ×2
- Input
- 10
- Output
- 28
- Difficulty
- medium
? → [×3] → 6
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Answer: 2
- SubType
- find-input
- Rule
- ×3
- Input
- 2
- Output
- 6
- Difficulty
- medium
Input: 7 → [?] → 15, what is the rule?
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Answer: ×2 + 1
- SubType
- find-rule
- Rule
- ×2 + 1
- Input
- 7
- Output
- 15
- Difficulty
- medium
? → [+10] → 17
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Answer: 7
- SubType
- find-input
- Rule
- +10
- Input
- 7
- Output
- 17
- Difficulty
- medium
? → [+5] → 8
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Answer: 3
- SubType
- find-input
- Rule
- +5
- Input
- 3
- Output
- 8
- Difficulty
- medium
Input: 8 → [?] → 24, what is the rule?
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Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 8
- Output
- 24
- 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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