Workbook Detail
Missing Operator Add Sub Easy — Set 71
27 __ 42 = 69
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Answer: +
- SubType
- +
- Operand1
- 27
- Operand2
- 42
- Result
- 69
- Difficulty
- easy
8 __ 12 = 96
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Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 12
- Result
- 96
- Difficulty
- easy
10 __ 8 = 18
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Answer: +
- SubType
- +
- Operand1
- 10
- Operand2
- 8
- Result
- 18
- Difficulty
- easy
14 __ 12 = 26
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Answer: +
- SubType
- +
- Operand1
- 14
- Operand2
- 12
- Result
- 26
- Difficulty
- easy
2 __ 19 = 21
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Answer: +
- SubType
- +
- Operand1
- 2
- Operand2
- 19
- Result
- 21
- Difficulty
- easy
40 ○ 4 = 44, what is ○?
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Answer: +
- SubType
- +
- Operand1
- 40
- Operand2
- 4
- Result
- 44
- Difficulty
- easy
8 ○ 11 = 88, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 11
- Result
- 88
- Difficulty
- easy
2 ○ 8 = 16, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 8
- Result
- 16
- Difficulty
- easy
21 ○ 12 = 9, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 21
- Operand2
- 12
- Result
- 9
- Difficulty
- easy
27 ○ 10 = 17, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 27
- Operand2
- 10
- Result
- 17
- Difficulty
- easy
26 __ 12 = 38
Show answer
Answer: +
- SubType
- +
- Operand1
- 26
- Operand2
- 12
- Result
- 38
- Difficulty
- easy
6 __ 2 = 12
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 2
- Result
- 12
- Difficulty
- easy
30 ○ 30 = 60, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 30
- Operand2
- 30
- Result
- 60
- Difficulty
- easy
31 __ 36 = 67
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Answer: +
- SubType
- +
- Operand1
- 31
- Operand2
- 36
- Result
- 67
- Difficulty
- easy
6 __ 8 = 48
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 8
- Result
- 48
- Difficulty
- easy
38 __ 1 = 39
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Answer: +
- SubType
- +
- Operand1
- 38
- Operand2
- 1
- Result
- 39
- Difficulty
- easy
17 __ 22 = 39
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Answer: +
- SubType
- +
- Operand1
- 17
- Operand2
- 22
- Result
- 39
- Difficulty
- easy
51 __ 11 = 40
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Answer: -
- SubType
- -
- Operand1
- 51
- Operand2
- 11
- Result
- 40
- Difficulty
- easy
35 __ 7 = 28
Show answer
Answer: -
- SubType
- -
- Operand1
- 35
- Operand2
- 7
- Result
- 28
- Difficulty
- easy
3 __ 7 = 21
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 7
- Result
- 21
- Difficulty
- easy
Teaching Notes
Practice missing operator add sub with free easy printable worksheets. Uniquely generated — reinforce key math skills.
Frequently Asked Questions
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