Workbook Detail
Missing Operator Add Sub Medium — Set 22
68 __ 31 = 37
Show answer
Answer: -
- SubType
- -
- Operand1
- 68
- Operand2
- 31
- Result
- 37
- Difficulty
- medium
12 __ 3 = 4
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 12
- Operand2
- 3
- Result
- 4
- Difficulty
- medium
41 __ 10 = 51
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Answer: +
- SubType
- +
- Operand1
- 41
- Operand2
- 10
- Result
- 51
- Difficulty
- medium
8 ○ 11 = 88, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 11
- Result
- 88
- Difficulty
- medium
16 __ 22 = 38
Show answer
Answer: +
- SubType
- +
- Operand1
- 16
- Operand2
- 22
- Result
- 38
- Difficulty
- medium
4 ○ 4 = 16, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 4
- Operand2
- 4
- Result
- 16
- Difficulty
- medium
3 ○ 2 = 6, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 2
- Result
- 6
- Difficulty
- medium
8 ○ 7 = 1, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 8
- Operand2
- 7
- Result
- 1
- Difficulty
- medium
45 ○ 37 = 8, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 45
- Operand2
- 37
- Result
- 8
- Difficulty
- medium
55 ○ 34 = 21, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 55
- Operand2
- 34
- Result
- 21
- Difficulty
- medium
4 ○ 5 = 20, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 4
- Operand2
- 5
- Result
- 20
- Difficulty
- medium
2 __ 11 = 22
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Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 11
- Result
- 22
- Difficulty
- medium
12 __ 41 = 53
Show answer
Answer: +
- SubType
- +
- Operand1
- 12
- Operand2
- 41
- Result
- 53
- Difficulty
- medium
39 ○ 17 = 22, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 39
- Operand2
- 17
- Result
- 22
- Difficulty
- medium
7 __ 6 = 42
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 7
- Operand2
- 6
- Result
- 42
- Difficulty
- medium
21 ○ 18 = 3, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 21
- Operand2
- 18
- Result
- 3
- Difficulty
- medium
5 __ 9 = 45
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 9
- Result
- 45
- Difficulty
- medium
8 __ 2 = 16
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 2
- Result
- 16
- Difficulty
- medium
49 __ 25 = 24
Show answer
Answer: -
- SubType
- -
- Operand1
- 49
- Operand2
- 25
- Result
- 24
- Difficulty
- medium
11 ○ 11 = 121, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 11
- Operand2
- 11
- Result
- 121
- Difficulty
- medium
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
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