Workbook Detail
Missing Operator Add Sub Easy — Set 64
9 ○ 10 = 90, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 10
- Result
- 90
- Difficulty
- easy
32 ○ 7 = 25, what is ○?
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Answer: -
- SubType
- -
- Operand1
- 32
- Operand2
- 7
- Result
- 25
- Difficulty
- easy
37 __ 1 = 36
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Answer: -
- SubType
- -
- Operand1
- 37
- Operand2
- 1
- Result
- 36
- Difficulty
- easy
5 __ 9 = 45
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Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 9
- Result
- 45
- Difficulty
- easy
28 ○ 12 = 40, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 28
- Operand2
- 12
- Result
- 40
- Difficulty
- easy
47 __ 50 = 97
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Answer: +
- SubType
- +
- Operand1
- 47
- Operand2
- 50
- Result
- 97
- Difficulty
- easy
51 ○ 37 = 14, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 51
- Operand2
- 37
- Result
- 14
- Difficulty
- easy
44 ○ 33 = 11, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 44
- Operand2
- 33
- Result
- 11
- Difficulty
- easy
23 __ 7 = 30
Show answer
Answer: +
- SubType
- +
- Operand1
- 23
- Operand2
- 7
- Result
- 30
- Difficulty
- easy
5 ○ 6 = 30, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 6
- Result
- 30
- Difficulty
- easy
5 ○ 4 = 20, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 4
- Result
- 20
- Difficulty
- easy
61 ○ 22 = 39, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 61
- Operand2
- 22
- Result
- 39
- Difficulty
- easy
47 ○ 46 = 1, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 47
- Operand2
- 46
- Result
- 1
- Difficulty
- easy
19 ○ 25 = 44, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 19
- Operand2
- 25
- Result
- 44
- Difficulty
- easy
32 __ 41 = 73
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Answer: +
- SubType
- +
- Operand1
- 32
- Operand2
- 41
- Result
- 73
- Difficulty
- easy
7 ○ 3 = 21, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 7
- Operand2
- 3
- Result
- 21
- Difficulty
- easy
9 __ 3 = 27
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 3
- Result
- 27
- Difficulty
- easy
49 ○ 7 = 56, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 49
- Operand2
- 7
- Result
- 56
- Difficulty
- easy
9 ○ 6 = 54, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 6
- Result
- 54
- Difficulty
- easy
12 __ 2 = 24
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 2
- Result
- 24
- Difficulty
- easy
Teaching Notes
Practice missing operator add sub with free easy printable worksheets. Uniquely generated — reinforce key math skills.
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