hard Set 4 Form Exercise

Exercise 1

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Answer: 8

Operand1
27
Operand2
19
Operator
-

Exercise 2

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Answer: 2

Operand1
21
Operand2
19
Operator
-

Exercise 3

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Answer: 16

Operand1
44
Operand2
28
Operator
-

Exercise 4

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Answer: 32

Operand1
40
Operand2
8
Operator
-

Exercise 5

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Answer: 3

Operand1
12
Operand2
9
Operator
-

Exercise 6

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Answer: 15

Operand1
40
Operand2
25
Operator
-

Exercise 7

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Answer: 16

Operand1
23
Operand2
7
Operator
-

Exercise 8

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Answer: 6

Operand1
10
Operand2
4
Operator
-

Exercise 9

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Answer: 6

Operand1
25
Operand2
19
Operator
-

Exercise 10

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Answer: 5

Operand1
23
Operand2
18
Operator
-

Exercise 11

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Answer: 6

Operand1
10
Operand2
4
Operator
-

Exercise 12

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Answer: 9

Operand1
11
Operand2
2
Operator
-

Exercise 13

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Answer: 9

Operand1
40
Operand2
31
Operator
-

Exercise 14

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Answer: 29

Operand1
38
Operand2
9
Operator
-

Exercise 15

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Answer: 15

Operand1
22
Operand2
7
Operator
-

Exercise 16

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Answer: 5

Operand1
33
Operand2
28
Operator
-

Exercise 17

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Answer: 3

Operand1
32
Operand2
29
Operator
-

Exercise 18

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Answer: 6

Operand1
24
Operand2
18
Operator
-

Exercise 19

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Answer: 17

Operand1
21
Operand2
4
Operator
-

Exercise 20

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Answer: 17

Operand1
25
Operand2
8
Operator
-