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Addition
Subtraction
Multiplication
Division
3

37 + 67 =

104

3

10-3=

7

3

2x4=

8

3

10 divided by 2 =

5

6

47 +38 =

85

6

25-3=

22

6

10x3=

30

6

12 divided by 3=

4

9

84 +39 =

123

9

30-1=

29

9

4x2=

8

9

15 divided by 5=

3

12

321+ 154 =

475

12

16-4=

12

12

5x7=

35

12

14 divided by 2=

7

15

602 + 145 =

745

15

45-7=

38

15

6x3=

18

15

25 divided by 5=

5