Workbook Detail
Function Machine Multiplication Hard — Set 43
Input: 3 → [?] → 9, what is the rule?
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Answer: ×3
- SubType
- find-rule
- Rule
- ×3
- Input
- 3
- Output
- 9
- Difficulty
- hard
Input: 3 → [?] → 15, what is the rule?
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Answer: ×5
- SubType
- find-rule
- Rule
- ×5
- Input
- 3
- Output
- 15
- Difficulty
- hard
Input: 7 → [+4 ×2] → ?
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Answer: 22
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 7
- Output
- 22
- Difficulty
- hard
Input: 1 → [?] → 0, what is the rule?
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Answer: -1
- SubType
- find-rule
- Rule
- -1
- Input
- 1
- Output
- 0
- Difficulty
- hard
? → [×2 + 1] → 19
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Answer: 9
- SubType
- find-input
- Rule
- ×2 + 1
- Input
- 9
- Output
- 19
- Difficulty
- hard
Input: 4 → [+5] → ?
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Answer: 9
- SubType
- find-output
- Rule
- +5
- Input
- 4
- Output
- 9
- Difficulty
- hard
Input: 4 → [+4 ×2] → ?
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Answer: 16
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 4
- Output
- 16
- Difficulty
- hard
Input: 1 → [×3 - 2] → ?
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Answer: 1
- SubType
- find-output
- Rule
- ×3 - 2
- Input
- 1
- Output
- 1
- Difficulty
- hard
Teaching Notes
Practice function machine multiplication with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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