Workbook Detail
Function Machine Addition Expert — Set 36
Input: 3 → [+4 ×2] → ?
Show answer
Answer: 14
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 3
- Output
- 14
- Difficulty
- expert
? → [+10] → 19
Show answer
Answer: 9
- SubType
- find-input
- Rule
- +10
- Input
- 9
- Output
- 19
- Difficulty
- expert
Input: 3 → [?] → 6, what is the rule?
Show answer
Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 3
- Output
- 6
- Difficulty
- expert
Input: 4 → [?] → 16, what is the rule?
Show answer
Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 4
- Output
- 16
- Difficulty
- expert
? → [+2] → 4
Show answer
Answer: 2
- SubType
- find-input
- Rule
- +2
- Input
- 2
- Output
- 4
- Difficulty
- expert
Input: 1 → [?] → 10, what is the rule?
Show answer
Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 1
- Output
- 10
- Difficulty
- expert
? → [×5] → 15
Show answer
Answer: 3
- SubType
- find-input
- Rule
- ×5
- Input
- 3
- Output
- 15
- Difficulty
- expert
Input: 3 → [×3] → ?
Show answer
Answer: 9
- SubType
- find-output
- Rule
- ×3
- Input
- 3
- Output
- 9
- 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?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.