Workbook Detail
Function Machine Mixed Ops Hard — Set 31
Input: 10 → [-3] → ?
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Answer: 7
- SubType
- find-output
- Rule
- -3
- Input
- 10
- Output
- 7
- Difficulty
- hard
Input: 10 → [?] → 20, what is the rule?
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Answer: ×2
- SubType
- find-rule
- Rule
- ×2
- Input
- 10
- Output
- 20
- Difficulty
- hard
Input: 7 → [×5] → ?
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Answer: 35
- SubType
- find-output
- Rule
- ×5
- Input
- 7
- Output
- 35
- Difficulty
- hard
Input: 4 → [×5] → ?
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Answer: 20
- SubType
- find-output
- Rule
- ×5
- Input
- 4
- Output
- 20
- Difficulty
- hard
Input: 8 → [+4 ×2] → ?
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Answer: 24
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 8
- Output
- 24
- Difficulty
- hard
Input: 4 → [?] → 11, what is the rule?
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Answer: ×2 + 3
- SubType
- find-rule
- Rule
- ×2 + 3
- Input
- 4
- Output
- 11
- Difficulty
- hard
? → [×2 + 3] → 15
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Answer: 6
- SubType
- find-input
- Rule
- ×2 + 3
- Input
- 6
- Output
- 15
- Difficulty
- hard
? → [×3] → 18
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Answer: 6
- SubType
- find-input
- Rule
- ×3
- Input
- 6
- Output
- 18
- Difficulty
- hard
Teaching Notes
Practice function machine mixed ops with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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