Math Fact Tree 1's Addtion

Front 1

1+1

Back 1

2

Front 2

1+2

Back 2

3

Front 3

1+3

Back 3

4

Front 4

1+4

Back 4

5

Front 5

1+6

Back 5

7

Front 6

1+7

Back 6

8

Front 7

1+8

Back 7

9

Front 8

1+9

Back 8

10

Front 9

1+10

Back 9

11

Front 10

1+11

Back 10

12

Front 11

1+1=

Back 11

2

Front 12

1+2=

Back 12

3

Front 13

1+3=

Back 13

4

Front 14

1+4=

Back 14

5

Front 15

1+5=

Back 15

6

Front 16

1+6=

Back 16

7

Front 17

1+7=

Back 17

8

Front 18

1+8=

Back 18

9

Front 19

1+9=

Back 19

10

Front 20

1+10=

Back 20

11

Front 21

2+1=

Back 21

3

Front 22

2+2=

Back 22

4

Front 23

2+3=

Back 23

5

Front 24

2+4=

Back 24

6