Workbook Detail
Missing Operator Add Sub Easy — Set 28
48 ○ 21 = 69, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 48
- Operand2
- 21
- Result
- 69
- Difficulty
- easy
20 __ 18 = 2
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Answer: -
- SubType
- -
- Operand1
- 20
- Operand2
- 18
- Result
- 2
- Difficulty
- easy
11 __ 26 = 37
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Answer: +
- SubType
- +
- Operand1
- 11
- Operand2
- 26
- Result
- 37
- Difficulty
- easy
5 ○ 4 = 20, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 4
- Result
- 20
- Difficulty
- easy
65 ○ 19 = 46, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 65
- Operand2
- 19
- Result
- 46
- Difficulty
- easy
10 ○ 8 = 80, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 10
- Operand2
- 8
- Result
- 80
- Difficulty
- easy
46 __ 12 = 58
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Answer: +
- SubType
- +
- Operand1
- 46
- Operand2
- 12
- Result
- 58
- Difficulty
- easy
69 __ 32 = 37
Show answer
Answer: -
- SubType
- -
- Operand1
- 69
- Operand2
- 32
- Result
- 37
- Difficulty
- easy
12 ○ 12 = 144, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 12
- Result
- 144
- Difficulty
- easy
11 __ 9 = 99
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 11
- Operand2
- 9
- Result
- 99
- Difficulty
- easy
10 ○ 4 = 40, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 10
- Operand2
- 4
- Result
- 40
- Difficulty
- easy
59 __ 45 = 14
Show answer
Answer: -
- SubType
- -
- Operand1
- 59
- Operand2
- 45
- Result
- 14
- Difficulty
- easy
8 ○ 32 = 40, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 32
- Result
- 40
- Difficulty
- easy
2 ○ 2 = 4, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 2
- Result
- 4
- Difficulty
- easy
3 ○ 3 = 9, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 3
- Result
- 9
- Difficulty
- easy
30 __ 25 = 5
Show answer
Answer: -
- SubType
- -
- Operand1
- 30
- Operand2
- 25
- Result
- 5
- Difficulty
- easy
37 __ 40 = 77
Show answer
Answer: +
- SubType
- +
- Operand1
- 37
- Operand2
- 40
- Result
- 77
- Difficulty
- easy
55 __ 8 = 47
Show answer
Answer: -
- SubType
- -
- Operand1
- 55
- Operand2
- 8
- Result
- 47
- Difficulty
- easy
26 __ 3 = 29
Show answer
Answer: +
- SubType
- +
- Operand1
- 26
- Operand2
- 3
- Result
- 29
- Difficulty
- easy
47 __ 32 = 15
Show answer
Answer: -
- SubType
- -
- Operand1
- 47
- Operand2
- 32
- Result
- 15
- Difficulty
- easy
Teaching Notes
Practice missing operator add sub with free easy printable worksheets. Uniquely generated — reinforce key math skills.
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