Workbook Detail
Function Machine Addition Starter — Set 83
? → [×2] → 20
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Answer: 10
- SubType
- find-input
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- starter
Input: 5 → [×5] → ?
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Answer: 25
- SubType
- find-output
- Rule
- ×5
- Input
- 5
- Output
- 25
- Difficulty
- starter
Input: 8 → [-1] → ?
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Answer: 7
- SubType
- find-output
- Rule
- -1
- Input
- 8
- Output
- 7
- Difficulty
- starter
Input: 9 → [?] → 18, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 9
- Output
- 18
- Difficulty
- starter
? → [+5] → 10
Show answer
Answer: 5
- SubType
- find-input
- Rule
- +5
- Input
- 5
- Output
- 10
- Difficulty
- starter
Input: 1 → [?] → 2, what is the rule?
Show answer
Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- starter
Input: 9 → [×5] → ?
Show answer
Answer: 45
- SubType
- find-output
- Rule
- ×5
- Input
- 9
- Output
- 45
- Difficulty
- starter
? → [+10] → 18
Show answer
Answer: 8
- SubType
- find-input
- Rule
- +10
- Input
- 8
- Output
- 18
- Difficulty
- starter
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 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.
Is there an answer key?
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