Workbook Detail
Missing Operator Add Sub Medium — Set 11
10 ○ 3 = 30, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 10
- Operand2
- 3
- Result
- 30
- Difficulty
- medium
11 __ 46 = 57
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Answer: +
- SubType
- +
- Operand1
- 11
- Operand2
- 46
- Result
- 57
- Difficulty
- medium
9 ○ 3 = 27, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 9
- Operand2
- 3
- Result
- 27
- Difficulty
- medium
3 __ 11 = 33
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 11
- Result
- 33
- Difficulty
- medium
54 __ 49 = 5
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Answer: -
- SubType
- -
- Operand1
- 54
- Operand2
- 49
- Result
- 5
- Difficulty
- medium
6 __ 6 = 36
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 6
- Result
- 36
- Difficulty
- medium
12 __ 42 = 54
Show answer
Answer: +
- SubType
- +
- Operand1
- 12
- Operand2
- 42
- Result
- 54
- Difficulty
- medium
48 __ 4 = 12
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 48
- Operand2
- 4
- Result
- 12
- Difficulty
- medium
7 ○ 9 = 63, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 7
- Operand2
- 9
- Result
- 63
- Difficulty
- medium
54 __ 6 = 9
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 54
- Operand2
- 6
- Result
- 9
- Difficulty
- medium
47 __ 13 = 34
Show answer
Answer: -
- SubType
- -
- Operand1
- 47
- Operand2
- 13
- Result
- 34
- Difficulty
- medium
25 ○ 30 = 55, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 25
- Operand2
- 30
- Result
- 55
- Difficulty
- medium
7 __ 9 = 63
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 7
- Operand2
- 9
- Result
- 63
- Difficulty
- medium
84 ○ 12 = 7, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 84
- Operand2
- 12
- Result
- 7
- Difficulty
- medium
2 __ 11 = 22
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 11
- Result
- 22
- Difficulty
- medium
36 ○ 9 = 4, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 36
- Operand2
- 9
- Result
- 4
- Difficulty
- medium
11 ○ 2 = 22, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 11
- Operand2
- 2
- Result
- 22
- Difficulty
- medium
7 __ 38 = 45
Show answer
Answer: +
- SubType
- +
- Operand1
- 7
- Operand2
- 38
- Result
- 45
- Difficulty
- medium
38 ○ 5 = 43, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 38
- Operand2
- 5
- Result
- 43
- Difficulty
- medium
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
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