Workbook Detail
Missing Operator Add Sub Medium — Set 25
144 ○ 12 = 12, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 144
- Operand2
- 12
- Result
- 12
- Difficulty
- medium
52 __ 21 = 31
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Answer: -
- SubType
- -
- Operand1
- 52
- Operand2
- 21
- Result
- 31
- Difficulty
- medium
110 ○ 10 = 11, what is ○?
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Answer: ÷
- SubType
- ÷
- Operand1
- 110
- Operand2
- 10
- Result
- 11
- Difficulty
- medium
66 ○ 11 = 6, what is ○?
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Answer: ÷
- SubType
- ÷
- Operand1
- 66
- Operand2
- 11
- Result
- 6
- Difficulty
- medium
42 ○ 31 = 73, what is ○?
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Answer: +
- SubType
- +
- Operand1
- 42
- Operand2
- 31
- Result
- 73
- Difficulty
- medium
8 __ 4 = 32
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 4
- Result
- 32
- Difficulty
- medium
76 __ 35 = 41
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Answer: -
- SubType
- -
- Operand1
- 76
- Operand2
- 35
- Result
- 41
- Difficulty
- medium
8 ○ 6 = 48, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 6
- Result
- 48
- Difficulty
- medium
32 ○ 22 = 54, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 32
- Operand2
- 22
- Result
- 54
- Difficulty
- medium
80 __ 10 = 8
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Answer: ÷
- SubType
- ÷
- Operand1
- 80
- Operand2
- 10
- Result
- 8
- Difficulty
- medium
43 __ 38 = 81
Show answer
Answer: +
- SubType
- +
- Operand1
- 43
- Operand2
- 38
- Result
- 81
- Difficulty
- medium
110 __ 10 = 11
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 110
- Operand2
- 10
- Result
- 11
- Difficulty
- medium
11 __ 16 = 27
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Answer: +
- SubType
- +
- Operand1
- 11
- Operand2
- 16
- Result
- 27
- Difficulty
- medium
12 __ 7 = 84
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Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 7
- Result
- 84
- Difficulty
- medium
27 __ 29 = 56
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Answer: +
- SubType
- +
- Operand1
- 27
- Operand2
- 29
- Result
- 56
- Difficulty
- medium
46 ○ 9 = 37, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 46
- Operand2
- 9
- Result
- 37
- Difficulty
- medium
43 __ 12 = 31
Show answer
Answer: -
- SubType
- -
- Operand1
- 43
- Operand2
- 12
- Result
- 31
- Difficulty
- medium
63 __ 9 = 7
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Answer: ÷
- SubType
- ÷
- Operand1
- 63
- Operand2
- 9
- Result
- 7
- Difficulty
- medium
30 __ 10 = 3
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 30
- Operand2
- 10
- Result
- 3
- Difficulty
- medium
120 __ 12 = 10
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 120
- Operand2
- 12
- Result
- 10
- Difficulty
- medium
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
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