Workbook Detail
Function Machine Multiplication Expert — Set 41
Input: 5 → [?] → 13, what is the rule?
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Answer: ×2 + 3
- SubType
- find-rule
- Rule
- ×2 + 3
- Input
- 5
- Output
- 13
- Difficulty
- expert
? → [×3 - 2] → 13
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Answer: 5
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 5
- Output
- 13
- Difficulty
- expert
? → [+5] → 13
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Answer: 8
- SubType
- find-input
- Rule
- +5
- Input
- 8
- Output
- 13
- Difficulty
- expert
Input: 1 → [×2] → ?
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Answer: 2
- SubType
- find-output
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- expert
Input: 5 → [?] → 10, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 5
- Output
- 10
- Difficulty
- expert
Input: 4 → [+2] → ?
Show answer
Answer: 6
- SubType
- find-output
- Rule
- +2
- Input
- 4
- Output
- 6
- Difficulty
- expert
Input: 2 → [?] → 5, what is the rule?
Show answer
Answer: ×2 + 1
- SubType
- find-rule
- Rule
- ×2 + 1
- Input
- 2
- Output
- 5
- Difficulty
- expert
Input: 8 → [×2 + 1] → ?
Show answer
Answer: 17
- SubType
- find-output
- Rule
- ×2 + 1
- Input
- 8
- Output
- 17
- Difficulty
- expert
Teaching Notes
Practice function machine multiplication with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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