Workbook Detail
Function Machine Mixed Ops Hard — Set 17
Input: 6 → [×2 + 3] → ?
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Answer: 15
- SubType
- find-output
- Rule
- ×2 + 3
- Input
- 6
- Output
- 15
- Difficulty
- hard
Input: 1 → [×2] → ?
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Answer: 2
- SubType
- find-output
- Rule
- ×2
- Input
- 1
- Output
- 2
- Difficulty
- hard
Input: 1 → [+5] → ?
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Answer: 6
- SubType
- find-output
- Rule
- +5
- Input
- 1
- Output
- 6
- Difficulty
- hard
Input: 5 → [×3] → ?
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Answer: 15
- SubType
- find-output
- Rule
- ×3
- Input
- 5
- Output
- 15
- Difficulty
- hard
? → [+2] → 3
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Answer: 1
- SubType
- find-input
- Rule
- +2
- Input
- 1
- Output
- 3
- Difficulty
- hard
? → [+4 ×2] → 14
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Answer: 3
- SubType
- find-input
- Rule
- +4 ×2
- Input
- 3
- Output
- 14
- Difficulty
- hard
Input: 3 → [×3 - 2] → ?
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Answer: 7
- SubType
- find-output
- Rule
- ×3 - 2
- Input
- 3
- Output
- 7
- Difficulty
- hard
Input: 8 → [?] → 24, what is the rule?
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Answer: +4 ×2
- SubType
- find-rule
- Rule
- +4 ×2
- Input
- 8
- Output
- 24
- 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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