Workbook Detail
Function Machine Subtraction Medium — Set 44
? → [-3] → 7
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Answer: 10
- SubType
- find-input
- Rule
- -3
- Input
- 10
- Output
- 7
- Difficulty
- medium
? → [×5] → 20
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Answer: 4
- SubType
- find-input
- Rule
- ×5
- Input
- 4
- Output
- 20
- Difficulty
- medium
Input: 10 → [?] → 9, what is the rule?
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Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 10
- Output
- 9
- Difficulty
- medium
? → [×2] → 16
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Answer: 8
- SubType
- find-input
- Rule
- ×2
- Input
- 8
- Output
- 16
- Difficulty
- medium
Input: 10 → [?] → 15, what is the rule?
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Answer: +5
- SubType
- find-rule
- Rule
- +5
- Input
- 10
- Output
- 15
- Difficulty
- medium
? → [×3 - 2] → 10
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Answer: 4
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 4
- Output
- 10
- Difficulty
- medium
? → [×3 - 2] → 16
Show answer
Answer: 6
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 6
- Output
- 16
- Difficulty
- medium
Input: 6 → [×2 + 3] → ?
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Answer: 15
- SubType
- find-output
- Rule
- ×2 + 3
- Input
- 6
- Output
- 15
- 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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