Math Facts 4's Addition

Front 1

0+4

Back 1

4

Front 2

1+4

Back 2

5

Front 3

2+4

Back 3

6

Front 4

3+4

Back 4

7

Front 5

4+4

Back 5

8

Front 6

5+4

Back 6

9

Front 7

6+4

Back 7

10

Front 8

7+4

Back 8

11

Front 9

8+4

Back 9

12

Front 10

9+4

Back 10

13

Front 11

10+4

Back 11

14

Front 12

11+4

Back 12

15

Front 13

12+4

Back 13

16

Front 14

13+4

Back 14

17

Front 15

14+4

Back 15

18

Front 16

4+15

Back 16

19

Front 17

4+16

Back 17

20

Front 18

4+17

Back 18

21

Front 19

4+18

Back 19

22

Front 20

4+19

Back 20

23