Workbook Detail
Function Machine Subtraction Medium — Set 94
Input: 10 → [+10] → ?
Show answer
Answer: 20
- SubType
- find-output
- Rule
- +10
- Input
- 10
- Output
- 20
- Difficulty
- medium
Input: 6 → [+4 ×2] → ?
Show answer
Answer: 20
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 6
- Output
- 20
- Difficulty
- medium
Input: 5 → [×3] → ?
Show answer
Answer: 15
- SubType
- find-output
- Rule
- ×3
- Input
- 5
- Output
- 15
- Difficulty
- medium
? → [×2 + 3] → 19
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Answer: 8
- SubType
- find-input
- Rule
- ×2 + 3
- Input
- 8
- Output
- 19
- Difficulty
- medium
Input: 8 → [-3] → ?
Show answer
Answer: 5
- SubType
- find-output
- Rule
- -3
- Input
- 8
- Output
- 5
- Difficulty
- medium
? → [×2 + 3] → 9
Show answer
Answer: 3
- SubType
- find-input
- Rule
- ×2 + 3
- Input
- 3
- Output
- 9
- Difficulty
- medium
Input: 10 → [×2 + 1] → ?
Show answer
Answer: 21
- SubType
- find-output
- Rule
- ×2 + 1
- Input
- 10
- Output
- 21
- Difficulty
- medium
Input: 9 → [+4 ×2] → ?
Show answer
Answer: 26
- SubType
- find-output
- Rule
- +4 ×2
- Input
- 9
- Output
- 26
- Difficulty
- medium
Teaching Notes
Practice function machine subtraction with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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