Workbook Detail
Function Machine Subtraction Medium — Set 22
Input: 4 → [?] → 20, what is the rule?
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Answer: ×5
- SubType
- find-rule
- Rule
- ×5
- Input
- 4
- Output
- 20
- Difficulty
- medium
Input: 9 → [?] → 19, what is the rule?
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Answer: +10
- SubType
- find-rule
- Rule
- +10
- Input
- 9
- Output
- 19
- Difficulty
- medium
Input: 7 → [?] → 12, what is the rule?
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Answer: +5
- SubType
- find-rule
- Rule
- +5
- Input
- 7
- Output
- 12
- Difficulty
- medium
Input: 10 → [?] → 30, what is the rule?
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Answer: ×3
- SubType
- find-rule
- Rule
- ×3
- Input
- 10
- Output
- 30
- Difficulty
- medium
Input: 9 → [-3] → ?
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Answer: 6
- SubType
- find-output
- Rule
- -3
- Input
- 9
- Output
- 6
- Difficulty
- medium
Input: 2 → [?] → 4, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 2
- Output
- 4
- Difficulty
- medium
Input: 3 → [?] → 15, what is the rule?
Show answer
Answer: ×5
- SubType
- find-rule
- Rule
- ×5
- Input
- 3
- 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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