Workbook Detail
Function Machine Mixed Ops Medium — Set 77
? → [×3] → 30
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Answer: 10
- SubType
- find-input
- Rule
- ×3
- Input
- 10
- Output
- 30
- Difficulty
- medium
Input: 7 → [×3 - 2] → ?
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Answer: 19
- SubType
- find-output
- Rule
- ×3 - 2
- Input
- 7
- Output
- 19
- Difficulty
- medium
? → [-1] → 7
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Answer: 8
- SubType
- find-input
- Rule
- -1
- Input
- 8
- Output
- 7
- Difficulty
- medium
? → [×3] → 12
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Answer: 4
- SubType
- find-input
- Rule
- ×3
- Input
- 4
- Output
- 12
- Difficulty
- medium
Input: 3 → [-1] → ?
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Answer: 2
- SubType
- find-output
- Rule
- -1
- Input
- 3
- Output
- 2
- Difficulty
- medium
Input: 3 → [?] → 0, what is the rule?
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Answer: -3
- SubType
- find-rule
- Rule
- -3
- Input
- 3
- Output
- 0
- Difficulty
- medium
Input: 9 → [?] → 21, what is the rule?
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Answer: ×2 + 3
- SubType
- find-rule
- Rule
- ×2 + 3
- Input
- 9
- Output
- 21
- Difficulty
- medium
? → [×3 - 2] → 13
Show answer
Answer: 5
- SubType
- find-input
- Rule
- ×3 - 2
- Input
- 5
- Output
- 13
- Difficulty
- medium
Teaching Notes
Practice function machine mixed ops with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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