hard Set 65 Form Exercise

13 ○ 10 = 3, what is ○?

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Answer: -

SubType
-
Operand1
13
Operand2
10
Result
3
Difficulty
hard

6 ○ 3 = 18, what is ○?

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Answer: ×

SubType
×
Operand1
6
Operand2
3
Result
18
Difficulty
hard

6 __ 5 = 1

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Answer: -

SubType
-
Operand1
6
Operand2
5
Result
1
Difficulty
hard

5 __ 10 = 15

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Answer: +

SubType
+
Operand1
5
Operand2
10
Result
15
Difficulty
hard

5 ○ 8 = 40, what is ○?

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Answer: ×

SubType
×
Operand1
5
Operand2
8
Result
40
Difficulty
hard

10 ○ 7 = 17, what is ○?

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Answer: +

SubType
+
Operand1
10
Operand2
7
Result
17
Difficulty
hard

1 __ 7 = 8

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Answer: +

SubType
+
Operand1
1
Operand2
7
Result
8
Difficulty
hard

5 ○ 3 = 8, what is ○?

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Answer: +

SubType
+
Operand1
5
Operand2
3
Result
8
Difficulty
hard

9 __ 7 = 63

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Answer: ×

SubType
×
Operand1
9
Operand2
7
Result
63
Difficulty
hard

7 ○ 5 = 35, what is ○?

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Answer: ×

SubType
×
Operand1
7
Operand2
5
Result
35
Difficulty
hard

25 __ 5 = 5

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Answer: ÷

SubType
÷
Operand1
25
Operand2
5
Result
5
Difficulty
hard

15 __ 6 = 9

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Answer: -

SubType
-
Operand1
15
Operand2
6
Result
9
Difficulty
hard

8 ○ 4 = 4, what is ○?

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Answer: -

SubType
-
Operand1
8
Operand2
4
Result
4
Difficulty
hard

8 ○ 5 = 13, what is ○?

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Answer: +

SubType
+
Operand1
8
Operand2
5
Result
13
Difficulty
hard

14 ○ 7 = 2, what is ○?

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Answer: ÷

SubType
÷
Operand1
14
Operand2
7
Result
2
Difficulty
hard

2 __ 2 = 4

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Answer: ×

SubType
×
Operand1
2
Operand2
2
Result
4
Difficulty
hard

10 __ 2 = 20

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Answer: ×

SubType
×
Operand1
10
Operand2
2
Result
20
Difficulty
hard

10 __ 2 = 12

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Answer: +

SubType
+
Operand1
10
Operand2
2
Result
12
Difficulty
hard

40 __ 10 = 4

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Answer: ÷

SubType
÷
Operand1
40
Operand2
10
Result
4
Difficulty
hard

14 __ 9 = 5

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Answer: -

SubType
-
Operand1
14
Operand2
9
Result
5
Difficulty
hard