Game Preview

Subtracting Numbers within 20

English 16 Public

Subtraction within 20

Study Slideshow

14-1=_____________

13

15

17-3=________________

14

15

18-6=________________

12

15

14-2=_______________

12

15

15-3=______________

12

15

16-3=____________

13

15

19-3=______________

16

15

16-4=_______________

12

15

18-4=________________

14

15

19-5=__________________

14

15

16-5=_________________

11

15

13-8=__________

5

15

12-6=______________

6

15

18-9=_____________

9

15

15-9=_____________

6

15

12-4=___________

8

15