Workbook Detail
Missing Operator Add Sub Medium — Set 58
52 ○ 31 = 21, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 52
- Operand2
- 31
- Result
- 21
- Difficulty
- medium
46 __ 26 = 72
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Answer: +
- SubType
- +
- Operand1
- 46
- Operand2
- 26
- Result
- 72
- Difficulty
- medium
24 ○ 21 = 45, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 24
- Operand2
- 21
- Result
- 45
- Difficulty
- medium
5 ○ 11 = 55, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 11
- Result
- 55
- Difficulty
- medium
49 __ 7 = 7
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 49
- Operand2
- 7
- Result
- 7
- Difficulty
- medium
4 __ 11 = 44
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 4
- Operand2
- 11
- Result
- 44
- Difficulty
- medium
22 __ 14 = 8
Show answer
Answer: -
- SubType
- -
- Operand1
- 22
- Operand2
- 14
- Result
- 8
- Difficulty
- medium
18 ○ 4 = 14, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 18
- Operand2
- 4
- Result
- 14
- Difficulty
- medium
12 __ 46 = 58
Show answer
Answer: +
- SubType
- +
- Operand1
- 12
- Operand2
- 46
- Result
- 58
- Difficulty
- medium
23 __ 17 = 6
Show answer
Answer: -
- SubType
- -
- Operand1
- 23
- Operand2
- 17
- Result
- 6
- Difficulty
- medium
21 __ 7 = 3
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 21
- Operand2
- 7
- Result
- 3
- Difficulty
- medium
12 ○ 12 = 144, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 12
- Result
- 144
- Difficulty
- medium
9 ○ 3 = 27, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 3
- Result
- 27
- Difficulty
- medium
48 __ 6 = 8
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 48
- Operand2
- 6
- Result
- 8
- Difficulty
- medium
24 ○ 2 = 12, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 24
- Operand2
- 2
- Result
- 12
- Difficulty
- medium
9 __ 6 = 54
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 6
- Result
- 54
- Difficulty
- medium
8 ○ 8 = 64, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 8
- Operand2
- 8
- Result
- 64
- Difficulty
- medium
6 ○ 2 = 4, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 6
- Operand2
- 2
- Result
- 4
- Difficulty
- medium
52 ○ 45 = 7, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 52
- Operand2
- 45
- Result
- 7
- Difficulty
- medium
18 ○ 5 = 23, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 18
- Operand2
- 5
- Result
- 23
- Difficulty
- medium
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
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