Workbook Detail
Missing Operator Add Sub Easy — Set 83
15 ○ 23 = 38, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 15
- Operand2
- 23
- Result
- 38
- Difficulty
- easy
22 __ 49 = 71
Show answer
Answer: +
- SubType
- +
- Operand1
- 22
- Operand2
- 49
- Result
- 71
- Difficulty
- easy
46 ○ 44 = 2, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 46
- Operand2
- 44
- Result
- 2
- Difficulty
- easy
13 ○ 47 = 60, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 13
- Operand2
- 47
- Result
- 60
- Difficulty
- easy
54 __ 15 = 39
Show answer
Answer: -
- SubType
- -
- Operand1
- 54
- Operand2
- 15
- Result
- 39
- Difficulty
- easy
9 __ 37 = 46
Show answer
Answer: +
- SubType
- +
- Operand1
- 9
- Operand2
- 37
- Result
- 46
- Difficulty
- easy
80 ○ 40 = 40, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 80
- Operand2
- 40
- Result
- 40
- Difficulty
- easy
11 __ 3 = 33
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 11
- Operand2
- 3
- Result
- 33
- Difficulty
- easy
12 ○ 9 = 108, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 9
- Result
- 108
- Difficulty
- easy
12 ○ 5 = 60, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 5
- Result
- 60
- Difficulty
- easy
45 __ 10 = 55
Show answer
Answer: +
- SubType
- +
- Operand1
- 45
- Operand2
- 10
- Result
- 55
- Difficulty
- easy
3 __ 11 = 33
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 11
- Result
- 33
- Difficulty
- easy
12 ○ 3 = 36, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 12
- Operand2
- 3
- Result
- 36
- Difficulty
- easy
12 __ 26 = 38
Show answer
Answer: +
- SubType
- +
- Operand1
- 12
- Operand2
- 26
- Result
- 38
- Difficulty
- easy
31 __ 21 = 52
Show answer
Answer: +
- SubType
- +
- Operand1
- 31
- Operand2
- 21
- Result
- 52
- Difficulty
- easy
42 ○ 32 = 74, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 42
- Operand2
- 32
- Result
- 74
- Difficulty
- easy
2 __ 9 = 18
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 9
- Result
- 18
- Difficulty
- easy
46 ○ 21 = 67, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 46
- Operand2
- 21
- Result
- 67
- Difficulty
- easy
36 ○ 9 = 27, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 36
- Operand2
- 9
- Result
- 27
- Difficulty
- easy
10 ○ 24 = 34, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 10
- Operand2
- 24
- Result
- 34
- Difficulty
- easy
Teaching Notes
Practice missing operator add sub with free easy printable worksheets. Uniquely generated — reinforce key math skills.
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