Workbook Detail
Function Machine Subtraction Easy — Set 96
Input: 10 → [×3] → ?
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Answer: 30
- SubType
- find-output
- Rule
- ×3
- Input
- 10
- Output
- 30
- Difficulty
- easy
Input: 1 → [+10] → ?
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Answer: 11
- SubType
- find-output
- Rule
- +10
- Input
- 1
- Output
- 11
- Difficulty
- easy
? → [+5] → 13
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Answer: 8
- SubType
- find-input
- Rule
- +5
- Input
- 8
- Output
- 13
- Difficulty
- easy
Input: 8 → [?] → 5, what is the rule?
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Answer: -3
- SubType
- find-rule
- Rule
- -3
- Input
- 8
- Output
- 5
- Difficulty
- easy
Input: 1 → [?] → 11, what is the rule?
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Answer: +10
- SubType
- find-rule
- Rule
- +10
- Input
- 1
- Output
- 11
- Difficulty
- easy
? → [+5] → 11
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Answer: 6
- SubType
- find-input
- Rule
- +5
- Input
- 6
- Output
- 11
- Difficulty
- easy
Input: 10 → [?] → 20, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- easy
Input: 10 → [+10] → ?
Show answer
Answer: 20
- SubType
- find-output
- Rule
- +10
- Input
- 10
- Output
- 20
- Difficulty
- easy
Teaching Notes
Practice function machine subtraction with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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