Workbook Detail
Function Machine Subtraction Starter — Set 37
Input: 6 → [?] → 18, what is the rule?
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Answer: ×3
- SubType
- find-rule
- Rule
- ×3
- Input
- 6
- Output
- 18
- Difficulty
- starter
? → [+5] → 15
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Answer: 10
- SubType
- find-input
- Rule
- +5
- Input
- 10
- Output
- 15
- Difficulty
- starter
Input: 5 → [+2] → ?
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Answer: 7
- SubType
- find-output
- Rule
- +2
- Input
- 5
- Output
- 7
- Difficulty
- starter
Input: 10 → [+2] → ?
Show answer
Answer: 12
- SubType
- find-output
- Rule
- +2
- Input
- 10
- Output
- 12
- Difficulty
- starter
Input: 8 → [×3] → ?
Show answer
Answer: 24
- SubType
- find-output
- Rule
- ×3
- Input
- 8
- Output
- 24
- Difficulty
- starter
Input: 7 → [+10] → ?
Show answer
Answer: 17
- SubType
- find-output
- Rule
- +10
- Input
- 7
- Output
- 17
- Difficulty
- starter
Input: 10 → [?] → 15, what is the rule?
Show answer
Answer: +5
- SubType
- find-rule
- Rule
- +5
- Input
- 10
- Output
- 15
- Difficulty
- starter
Input: 10 → [×2] → ?
Show answer
Answer: 20
- SubType
- find-output
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- starter
Teaching Notes
Practice function machine subtraction with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Function Machine Subtraction Starter Worksheets worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
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