Math Mixed Set

Front 1

4+3=

Back 1

7

Front 2

7-3+

Back 2

4

Front 3

4x3

Back 3

12

Front 4

5+5=

Back 4

10

Front 5

5x5=

Back 5

25

Front 6

5-5=

Back 6

0

Front 7

9+6=

Back 7

15

Front 8

9-6=

Back 8

3

Front 9

9x6=

Back 9

54

Front 10

7x5=

Back 10

35

Front 11

3+10=

Back 11

13

Front 12

8-4=

Back 12

4

Front 13

3x7=

Back 13

21

Front 14

10x7=

Back 14

70

Front 15

8+5=

Back 15

13

Front 16

10-6=

Back 16

4

Front 17

10+5=

Back 17

15

Front 18

9x9=

Back 18

81

Front 19

9-8=

Back 19

1

Front 20

6-4=

Back 20

2

Front 21

8x7=

Back 21

56