Workbook Detail
Number Sense Patterns Missing Operator — Set 50
5 __ 5 = 10
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Answer: +
- SubType
- +
- Operand1
- 5
- Operand2
- 5
- Result
- 10
- Difficulty
- normal
2 ○ 1 = 1, what is ○?
Show answer
Answer: -
- SubType
- -
- Operand1
- 2
- Operand2
- 1
- Result
- 1
- Difficulty
- normal
4 ○ 5 = 9, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 4
- Operand2
- 5
- Result
- 9
- Difficulty
- normal
12 __ 8 = 4
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Answer: -
- SubType
- -
- Operand1
- 12
- Operand2
- 8
- Result
- 4
- Difficulty
- normal
8 __ 4 = 12
Show answer
Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 4
- Result
- 12
- Difficulty
- normal
9 ○ 7 = 16, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 9
- Operand2
- 7
- Result
- 16
- Difficulty
- normal
17 __ 7 = 10
Show answer
Answer: -
- SubType
- -
- Operand1
- 17
- Operand2
- 7
- Result
- 10
- Difficulty
- normal
11 __ 9 = 2
Show answer
Answer: -
- SubType
- -
- Operand1
- 11
- Operand2
- 9
- Result
- 2
- Difficulty
- normal
5 __ 5 = 25
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 5
- Operand2
- 5
- Result
- 25
- Difficulty
- normal
7 __ 10 = 17
Show answer
Answer: +
- SubType
- +
- Operand1
- 7
- Operand2
- 10
- Result
- 17
- Difficulty
- normal
3 __ 10 = 30
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 10
- Result
- 30
- Difficulty
- normal
5 ○ 7 = 12, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 5
- Operand2
- 7
- Result
- 12
- Difficulty
- normal
8 ○ 2 = 4, what is ○?
Show answer
Answer: ÷
- SubType
- ÷
- Operand1
- 8
- Operand2
- 2
- Result
- 4
- Difficulty
- normal
2 ○ 5 = 10, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 2
- Operand2
- 5
- Result
- 10
- Difficulty
- normal
3 ○ 10 = 30, what is ○?
Show answer
Answer: ×
- SubType
- ×
- Operand1
- 3
- Operand2
- 10
- Result
- 30
- Difficulty
- normal
4 __ 5 = 9
Show answer
Answer: +
- SubType
- +
- Operand1
- 4
- Operand2
- 5
- Result
- 9
- Difficulty
- normal
18 __ 9 = 9
Show answer
Answer: -
- SubType
- -
- Operand1
- 18
- Operand2
- 9
- Result
- 9
- Difficulty
- normal
8 ○ 7 = 15, what is ○?
Show answer
Answer: +
- SubType
- +
- Operand1
- 8
- Operand2
- 7
- Result
- 15
- Difficulty
- normal
7 __ 4 = 3
Show answer
Answer: -
- SubType
- -
- Operand1
- 7
- Operand2
- 4
- Result
- 3
- Difficulty
- normal