Workbook Detail
Function Machine Multiplication Medium — Set 72
Input: 9 → [?] → 8, what is the rule?
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Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 9
- Output
- 8
- Difficulty
- medium
? → [×2] → 20
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Answer: 10
- SubType
- find-input
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- medium
? → [×2 + 1] → 15
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Answer: 7
- SubType
- find-input
- Rule
- ×2 + 1
- Input
- 7
- Output
- 15
- Difficulty
- medium
Input: 3 → [+10] → ?
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Answer: 13
- SubType
- find-output
- Rule
- +10
- Input
- 3
- Output
- 13
- Difficulty
- medium
? → [×3] → 12
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Answer: 4
- SubType
- find-input
- Rule
- ×3
- Input
- 4
- Output
- 12
- Difficulty
- medium
Input: 1 → [?] → 2, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- medium
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
- medium
Input: 10 → [?] → 15, what is the rule?
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Answer: +5
- SubType
- find-rule
- Rule
- +5
- Input
- 10
- Output
- 15
- 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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