Workbook Detail
Function Machine Addition Expert — Set 99
? → [+10] → 16
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Answer: 6
- SubType
- find-input
- Rule
- +10
- Input
- 6
- Output
- 16
- Difficulty
- expert
Input: 1 → [?] → 3, what is the rule?
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Answer: ×3
- SubType
- find-rule
- Rule
- ×3
- Input
- 1
- Output
- 3
- Difficulty
- expert
Input: 5 → [-3] → ?
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Answer: 2
- SubType
- find-output
- Rule
- -3
- Input
- 5
- Output
- 2
- Difficulty
- expert
Input: 1 → [?] → 2, what is the rule?
Show answer
Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- expert
Input: 7 → [?] → 15, what is the rule?
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Answer: ×2 + 1
- SubType
- find-rule
- Rule
- ×2 + 1
- Input
- 7
- Output
- 15
- Difficulty
- expert
Input: 10 → [×3] → ?
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Answer: 30
- SubType
- find-output
- Rule
- ×3
- Input
- 10
- Output
- 30
- Difficulty
- expert
? → [×2 + 1] → 5
Show answer
Answer: 2
- SubType
- find-input
- Rule
- ×2 + 1
- Input
- 2
- Output
- 5
- Difficulty
- expert
Input: 7 → [?] → 4, what is the rule?
Show answer
Answer: -3
- SubType
- find-rule
- Rule
- -3
- Input
- 7
- Output
- 4
- 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.
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