Workbook Detail
Function Machine Subtraction Easy — Set 86
? → [+10] → 16
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Answer: 6
- SubType
- find-input
- Rule
- +10
- Input
- 6
- Output
- 16
- Difficulty
- easy
Input: 1 → [×2] → ?
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Answer: 2
- SubType
- find-output
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- easy
Input: 7 → [?] → 6, what is the rule?
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Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 7
- Output
- 6
- Difficulty
- easy
? → [×2] → 10
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Answer: 5
- SubType
- find-input
- Rule
- ×2
- Input
- 5
- Output
- 10
- Difficulty
- easy
Input: 3 → [×3] → ?
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Answer: 9
- SubType
- find-output
- Rule
- ×3
- Input
- 3
- Output
- 9
- Difficulty
- easy
? → [×5] → 50
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Answer: 10
- SubType
- find-input
- Rule
- ×5
- Input
- 10
- Output
- 50
- Difficulty
- easy
Input: 6 → [?] → 12, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 6
- Output
- 12
- Difficulty
- easy
Input: 2 → [×5] → ?
Show answer
Answer: 10
- SubType
- find-output
- Rule
- ×5
- Input
- 2
- Output
- 10
- 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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