Workbook Detail
Missing Operator Add Sub Medium — Set 65
13 ○ 19 = 32, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 13
- Operand2
- 19
- Result
- 32
- Difficulty
- medium
96 __ 8 = 12
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Answer: ÷
- SubType
- ÷
- Operand1
- 96
- Operand2
- 8
- Result
- 12
- Difficulty
- medium
11 ○ 8 = 88, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 11
- Operand2
- 8
- Result
- 88
- Difficulty
- medium
47 __ 30 = 17
Show answer
Answer: -
- SubType
- -
- Operand1
- 47
- Operand2
- 30
- Result
- 17
- Difficulty
- medium
43 ○ 43 = 86, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 43
- Operand2
- 43
- Result
- 86
- Difficulty
- medium
18 __ 38 = 56
Show answer
Answer: +
- SubType
- +
- Operand1
- 18
- Operand2
- 38
- Result
- 56
- Difficulty
- medium
41 __ 44 = 85
Show answer
Answer: +
- SubType
- +
- Operand1
- 41
- Operand2
- 44
- Result
- 85
- Difficulty
- medium
9 __ 10 = 90
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 10
- Result
- 90
- Difficulty
- medium
79 ○ 38 = 41, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 79
- Operand2
- 38
- Result
- 41
- Difficulty
- medium
23 __ 12 = 11
Show answer
Answer: -
- SubType
- -
- Operand1
- 23
- Operand2
- 12
- Result
- 11
- Difficulty
- medium
6 __ 9 = 54
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 9
- Result
- 54
- Difficulty
- medium
10 __ 31 = 41
Show answer
Answer: +
- SubType
- +
- Operand1
- 10
- Operand2
- 31
- Result
- 41
- Difficulty
- medium
63 __ 19 = 44
Show answer
Answer: -
- SubType
- -
- Operand1
- 63
- Operand2
- 19
- Result
- 44
- Difficulty
- medium
58 __ 20 = 38
Show answer
Answer: -
- SubType
- -
- Operand1
- 58
- Operand2
- 20
- Result
- 38
- Difficulty
- medium
48 ○ 8 = 6, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 48
- Operand2
- 8
- Result
- 6
- Difficulty
- medium
108 ○ 12 = 9, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 108
- Operand2
- 12
- Result
- 9
- Difficulty
- medium
3 __ 11 = 33
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 11
- Result
- 33
- Difficulty
- medium
4 ○ 7 = 28, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 4
- Operand2
- 7
- Result
- 28
- Difficulty
- medium
40 __ 16 = 56
Show answer
Answer: +
- SubType
- +
- Operand1
- 40
- Operand2
- 16
- Result
- 56
- Difficulty
- medium
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
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