medium Set 81 Form Exercise

9 __ 2 = 18

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Answer: ×

SubType
×
Operand1
9
Operand2
2
Result
18
Difficulty
medium

15 ○ 8 = 7, what is ○?

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Answer: -

SubType
-
Operand1
15
Operand2
8
Result
7
Difficulty
medium

6 __ 2 = 12

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Answer: ×

SubType
×
Operand1
6
Operand2
2
Result
12
Difficulty
medium

5 __ 10 = 50

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Answer: ×

SubType
×
Operand1
5
Operand2
10
Result
50
Difficulty
medium

2 ○ 7 = 14, what is ○?

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Answer: ×

SubType
×
Operand1
2
Operand2
7
Result
14
Difficulty
medium

15 ○ 9 = 6, what is ○?

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Answer: -

SubType
-
Operand1
15
Operand2
9
Result
6
Difficulty
medium

10 __ 7 = 17

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Answer: +

SubType
+
Operand1
10
Operand2
7
Result
17
Difficulty
medium

11 ○ 6 = 5, what is ○?

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Answer: -

SubType
-
Operand1
11
Operand2
6
Result
5
Difficulty
medium

40 ○ 10 = 4, what is ○?

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Answer: ÷

SubType
÷
Operand1
40
Operand2
10
Result
4
Difficulty
medium

16 __ 6 = 10

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Answer: -

SubType
-
Operand1
16
Operand2
6
Result
10
Difficulty
medium

25 ○ 5 = 5, what is ○?

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Answer: ÷

SubType
÷
Operand1
25
Operand2
5
Result
5
Difficulty
medium

5 ○ 7 = 12, what is ○?

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Answer: +

SubType
+
Operand1
5
Operand2
7
Result
12
Difficulty
medium

2 ○ 1 = 1, what is ○?

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Answer: -

SubType
-
Operand1
2
Operand2
1
Result
1
Difficulty
medium

2 ○ 9 = 18, what is ○?

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Answer: ×

SubType
×
Operand1
2
Operand2
9
Result
18
Difficulty
medium

24 ○ 6 = 4, what is ○?

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Answer: ÷

SubType
÷
Operand1
24
Operand2
6
Result
4
Difficulty
medium

10 __ 5 = 50

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Answer: ×

SubType
×
Operand1
10
Operand2
5
Result
50
Difficulty
medium

10 __ 1 = 11

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Answer: +

SubType
+
Operand1
10
Operand2
1
Result
11
Difficulty
medium

15 __ 5 = 3

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Answer: ÷

SubType
÷
Operand1
15
Operand2
5
Result
3
Difficulty
medium