Workbook Detail
Missing Operator Add Sub Easy — Set 81
40 __ 30 = 70
Show answer
Answer: +
- SubType
- +
- Operand1
- 40
- Operand2
- 30
- Result
- 70
- Difficulty
- easy
2 ○ 41 = 43, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 2
- Operand2
- 41
- Result
- 43
- Difficulty
- easy
2 ○ 9 = 18, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 9
- Result
- 18
- Difficulty
- easy
6 __ 6 = 36
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 6
- Result
- 36
- Difficulty
- easy
93 ○ 48 = 45, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 93
- Operand2
- 48
- Result
- 45
- Difficulty
- easy
10 __ 5 = 50
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 10
- Operand2
- 5
- Result
- 50
- Difficulty
- easy
6 ○ 10 = 60, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 6
- Operand2
- 10
- Result
- 60
- Difficulty
- easy
2 __ 14 = 16
Show answer
Answer: +
- SubType
- +
- Operand1
- 2
- Operand2
- 14
- Result
- 16
- Difficulty
- easy
7 ○ 11 = 77, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 7
- Operand2
- 11
- Result
- 77
- Difficulty
- easy
5 ○ 12 = 60, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 12
- Result
- 60
- Difficulty
- easy
28 __ 21 = 49
Show answer
Answer: +
- SubType
- +
- Operand1
- 28
- Operand2
- 21
- Result
- 49
- Difficulty
- easy
46 ○ 23 = 69, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 46
- Operand2
- 23
- Result
- 69
- Difficulty
- easy
44 ○ 7 = 37, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 44
- Operand2
- 7
- Result
- 37
- Difficulty
- easy
29 __ 8 = 21
Show answer
Answer: -
- SubType
- -
- Operand1
- 29
- Operand2
- 8
- Result
- 21
- Difficulty
- easy
48 __ 30 = 78
Show answer
Answer: +
- SubType
- +
- Operand1
- 48
- Operand2
- 30
- Result
- 78
- Difficulty
- easy
64 __ 44 = 20
Show answer
Answer: -
- SubType
- -
- Operand1
- 64
- Operand2
- 44
- Result
- 20
- Difficulty
- easy
12 ○ 7 = 84, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 7
- Result
- 84
- Difficulty
- easy
12 ○ 5 = 60, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 5
- Result
- 60
- Difficulty
- easy
12 __ 11 = 132
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 11
- Result
- 132
- Difficulty
- easy
47 ○ 31 = 78, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 47
- Operand2
- 31
- Result
- 78
- Difficulty
- easy
Teaching Notes
Practice missing operator add sub with free easy printable worksheets. Uniquely generated — reinforce key math skills.
Frequently Asked Questions
How do I use this Missing Operator Add Sub Easy Practice?
Print the worksheet and use it for independent practice, homework, or assessment. The included answer key allows for quick grading.
Is there an answer key?
Yes — the answer key is included and can be printed separately.