Workbook Detail
Function Machine Multiplication Medium — Set 79
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
- medium
? → [×2 + 1] → 19
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Answer: 9
- SubType
- find-input
- Rule
- ×2 + 1
- Input
- 9
- Output
- 19
- Difficulty
- medium
? → [×3] → 27
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Answer: 9
- SubType
- find-input
- Rule
- ×3
- Input
- 9
- Output
- 27
- Difficulty
- medium
Input: 9 → [-1] → ?
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Answer: 8
- SubType
- find-output
- Rule
- -1
- Input
- 9
- Output
- 8
- Difficulty
- medium
? → [×2 + 3] → 19
Show answer
Answer: 8
- SubType
- find-input
- Rule
- ×2 + 3
- Input
- 8
- Output
- 19
- Difficulty
- medium
Input: 8 → [×2] → ?
Show answer
Answer: 16
- SubType
- find-output
- Rule
- ×2
- Input
- 8
- Output
- 16
- Difficulty
- medium
Input: 7 → [?] → 17, what is the rule?
Show answer
Answer: ×2 + 3
- SubType
- find-rule
- Rule
- ×2 + 3
- Input
- 7
- Output
- 17
- Difficulty
- medium
? → [×3] → 12
Show answer
Answer: 4
- SubType
- find-input
- Rule
- ×3
- Input
- 4
- Output
- 12
- Difficulty
- medium
Teaching Notes
Practice function machine multiplication with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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