Workbook Detail
Function Machine Addition Expert — Set 62
Input: 9 → [+10] → ?
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Answer: 19
- SubType
- find-output
- Rule
- +10
- Input
- 9
- Output
- 19
- Difficulty
- expert
Input: 4 → [?] → 12, what is the rule?
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Answer: ×3
- SubType
- find-rule
- Rule
- ×3
- Input
- 4
- Output
- 12
- Difficulty
- expert
Input: 7 → [×5] → ?
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Answer: 35
- SubType
- find-output
- Rule
- ×5
- Input
- 7
- Output
- 35
- Difficulty
- expert
Input: 9 → [?] → 26, what is the rule?
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Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 9
- Output
- 26
- Difficulty
- expert
Input: 8 → [?] → 7, what is the rule?
Show answer
Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 8
- Output
- 7
- Difficulty
- expert
Input: 3 → [?] → 2, what is the rule?
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Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 3
- Output
- 2
- Difficulty
- expert
? → [+2] → 11
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Answer: 9
- SubType
- find-input
- Rule
- +2
- Input
- 9
- Output
- 11
- Difficulty
- expert
? → [-1] → 7
Show answer
Answer: 8
- SubType
- find-input
- Rule
- -1
- Input
- 8
- Output
- 7
- Difficulty
- expert
Teaching Notes
Practice function machine addition with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Function Machine Addition Expert 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.
Is there an answer key?
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