一年級 20以內加減法

《一年級 20以內加減法》由會員分享，可在線閱讀，更多相關《一年級 20以內加減法（20頁珍藏版）》請在裝配圖網上搜索。

1、 20以內的加減法1 姓名 姓用時 8 + 4 = 15 - 7 = 14 - 8 = 5 + 7 = 14 - 6 = 12 - 5 = 5 + 8 = 13 - 4 = 5 + 9 = 7 + 4 = 13 - 6 = 16 - 9 = 15 - 6 = 13 - 9 = 9 + 2 = 9 + 6 = 11 - 5 = 3 + 8 = 18 - 9 = 6 + 7 = 7 + 9 = 11 - 9 = 11 - 6 = 14 - 5 = 9 + 5

2、= 7 + 6 = 12 - 9 = 9 + 8 = 6 + 8 = 12 - 4 = 9 + 7 = 13 - 8 = 13 - 5 = 8 + 7 = 16 - 7 = 7 + 7 = 8 + 3 = 17 - 9 = 11 - 2 = 12 - 7 = 7 + 8 = 13 - 7 = 5 + 6 = 17 - 8 = 14 - 8 = 6 + 6 = 15 - 9 = 8 + 8 = 4 + 8 = 16 - 8 = 8 + 5 = 14 - 9 = ( )- 6 = 8 6 +( )= 11 16 -( )= 13

3、3 +( )= 12 2 +( )= 11 18 -( )= 12 8 +( )= 14 ( )- 7 = 10 ( )- 12 = 0 6 +( )= 15 ( )- 9 = 4 7 +( )= 12 9 +( )= 13 ( )- 7 = 12 18 -( )= 14 ( )+ 3 = 12 ( )- 8 = 8 ( )+ 9 = 13 ( )+ 9 = 18 15 -( )= 8 8 +( )= 17 14 -( )= 7 ( )- 6 = 10 ( )- 3 = 12 12- 3 + 4 = 6 -

4、5 + 14 = 4 + 9 - 6 = 4 + 7 - 3 = 19 - 9 + 7 = 4 + 9 - 7 = 3 + 15 - 9 = 12 - 8 + 5 = 9 + 6 - 7 = 13 - 7 - 4 = 5 + 7 + 4 = 17 - 9 + 8 = 11 - 8 + 4 = 14 - 7 + 5 = 11 - 4 + 8 = 18 - 8 - 5 = 6 + 8 - 9 = 11 - 7 + 6 = 15 - 7 - 4 = 13 + 2 - 6 = 17 - 8 - 5 = 12 + 3 + 5 = 12 - 6 + 8 = 16

5、 - 6 + 3 = 20以內的加減法2 姓名 姓 8 + 7 = 9 + 9 = 16 - 8 = 7 + 9 = 14 - 5 = 5 + 7 = 9 + 4 = 15 - 6 = 9 + 6 = 14 - 9 = 4 + 8 = 6 + 7 = 5 + 8 = 7 + 7 = 17 - 8 = 2 + 9 = 18 - 9 = 4 + 9 = 7 + 5 = 6 + 8 = 6 + 6 = 11 - 6 = 8 + 9 = 16 - 7 = 9 + 2

6、 = 7 + 6 = 15 - 9 = 9 + 3 = 8 + 6 = 15 - 7 = 9 + 5 = 14 - 8 = 16 - 9 = 3 + 9 = 13 - 4 = 3 + 8 = 14 - 7 = 8 + 3 = 15 - 8 = 9 + 8 = 5 + 9 = 17 - 9 = 8 + 8 = 11 - 7 = 11 - 5 = 9 + 7 = 14 - 6 = 8 + 5 = 7 + 8 = 8 + 4 = 11 - 4 = 6 + 9 = ( )+ 9 = 11 11 -( )= 9 ( )+ 6 = 15

7、( )- 7 = 5 17 -( )= 9 8 +( )= 17 15 -( )= 9 5 +( )= 14 ( )- 7 = 7 ( )- 9 = 9 3 +( )= 11 ( )- 7 = 9 ( )+ 9 = 13 15 -( )= 6 ( )+ 6 = 12 9 +( )= 18 ( )- 8 = 5 4 +( )= 12 7 +( )= 14 ( )- 6 = 6 9 +( )= 16 ( )- 7 = 8 ( )- 8 = 3 ( )+ 7 = 11 17 - 6 - 7 = 4 + 5 + 9

8、= 6 + 8 + 4 = 13 - 8 + 6 = 8 + 8 - 7 = 11 - 4 + 5 = 15 - 8 + 9 = 3 + 7 + 6 = 10 + 6 - 8 = 16 - 5 - 6 = 3 + 8 + 8 = 16 - 5 - 8 = 14 - 8 + 8 = 9 + 7 - 6 = 12 - 6 + 2 = 6 + 8 + 3 = 16 - 7 - 5 = 2 + 8 + 5 = 4 + 5 + 2 = 13 - 4 + 7 = 4 + 5 + 7 = 17 - 8 + 3 = 10 - 5 + 4 = 12 + 6 - 9 =

9、 20以內的加減法3 姓名 姓 11 - 4 = 5 + 9 = 13 - 4 = 9 + 9 = 9 + 5 = 12 - 4 = 8 + 8 = 12 - 5 = 14 - 6 = 16 - 7 = 11 - 3 = 7 + 9 = 12 - 9 = 5 + 8 = 7 + 7 = 14 - 9 = 9 + 8 = 11 - 6 = 13 - 7 = 4 + 9 = 6 + 8 = 4 + 8 = 8 + 6 = 12 - 8 = 11 - 8 = 9

10、+ 6 = 13 - 5 = 11 - 9 = 8 + 5 = 13 - 9 = 16 - 8 = 8 + 7 = 12 - 7 = 6 + 9 = 6 + 7 = 12 - 6 = 6 + 6 = 14 - 5 = 11 - 7 = 9 + 7 = 13 - 6 = 3 + 9 = 8 + 9 = 15 - 7 = 7 + 8 = 15 - 6 = 7 + 6 = 9 + 4 = 11 - 5 = 5 + 7 = 13 - 8 = 18 - 9 = 18 -( )= 9 ( )+ 8 = 11 9 +( )= 17 11 -(

11、 )= 3 ( )+ 9 = 14 13 -( )= 9 ( )+ 3 = 11 ( )+ 8 = 13 14 -( )= 7 ( )- 5 = 9 ( )- 9 = 6 2 +( )= 11 ( )- 5 = 8 ( )+ 9 = 18 14 -( )= 9 ( )+ 7 = 14 ( )- 8 = 8 9 +( )= 12 ( )+ 9 = 12 ( )- 8 = 9 4 +( )= 11 ( )- 4 = 7 16 -( )= 7 5 +( )= 14 14 - 5 + 3 = 4 + 4 + 9 =

12、 7 + 7 - 8 = 13 - 6 + 6 = 4 + 5 + 3 = 14 - 5 + 9 = 5 + 4 + 8 = 9 + 7 + 2 = 14 - 7 + 4 = 4 + 7 + 4 = 13 - 8 + 2 = 13 - 4 + 5 = 4 + 6 + 6 = 8 + 6 - 7 = 14 - 5 + 8 = 10 + 6 + 1 = 13 - 5 - 7 = 14 - 8 + 1 = 3 + 8 + 7 = 10 - 8 + 7 = 7 + 6 + 5 = 13 - 3 - 8 = 16 - 6 - 9 = 6 + 6 - 9 = 2

13、0以內的加減法4 姓名 姓 4 + 7 = 6 + 9 = 16 - 7 = 5 + 7 = 18 - 9 = 15 - 6 = 6 + 7 = 8 + 9 = 8 + 7 = 14 - 8 = 11 - 5 = 12 - 5 = 4 + 8 = 13 - 7 = 7 + 8 = 6 + 5 = 12 - 3 = 9 + 9 = 8 + 6 = 14 - 5 = 11 - 6 = 13 - 4 = 5 + 8 = 17 - 8 = 7 + 9 = 5 + 6

14、= 11 - 7 = 7 + 6 = 11 - 3 = 14 - 7 = 7 + 5 = 5 + 9 = 15 - 7 = 8 + 8 = 13 - 5 = 11 - 2 = 6 + 8 = 9 + 5 = 12 - 6 = 9 + 4 = 12 - 4 = 13 - 6 = 9 + 7 = 11 - 4 = 9 + 8 = 12 - 7 = 13 - 8 = 7 + 7 = 6 + 6 = 4 + 9 = 14 - 6 = 9 + 6 = ( )- 8 = 5 ( )+ 8 = 12 ( )- 9 = 9 4 +( )= 1

15、3 9 +( )= 18 ( )- 6 = 6 ( )+ 8 = 11 ( )+ 6 = 12 ( )- 3 = 8 6 +( )= 11 17 -( )= 9 16 -( )= 8 12 -( )= 3 ( )+ 9 = 14 ( )- 6 = 8 ( )+ 6 = 14 ( )+ 9 = 11 11 -( )= 9 ( )- 9 = 7 12 -( )= 5 15 -( )= 7 ( )+ 7 = 13 9 +( )= 13 3 +( )= 12 15 - 3 + 4 = 7 + 6 + 6 = 12 +

16、 4 - 3 = 16 - 7 + 7 = 10 + 5 - 6 = 6 - 3 + 9 = 12 - 3 - 6 = 7 + 4 + 7 = 18 - 6 - 5 = 4 + 4 + 5 = 11 - 6 + 9 = 13 - 5 - 4 = 11 - 6 + 8 = 19 - 4 - 1 = 5 + 6 + 8 = 14 - 3 - 3 = 7 + 6 - 5 = 17 - 6 + 5 = 10 + 5 - 4 = 2 + 6 + 9 = 11 - 8 - 2 = 9 + 7 - 1 = 14 + 5 - 2 = 18 - 6 + 6 = 20以

17、內的加減法5 姓名 姓 7 + 8 = 3 + 14 = 6 + 9 = 16 - 7 = 16 - 8 = 4 + 8 = 2 + 16 = 18 - 4 = 5 + 12 = 18 - 5 = 4 + 12 = 8 + 8 = 15 - 7 = 3 + 9 = 6 + 6 = 19 - 2 = 9 + 9 = 5 + 14 = 17 - 8 = 4 + 7 = 13 - 5 = 15 - 8 = 4 + 9 = 12 - 5 = 12 - 4 = 3 +

18、 8 = 17 - 4 = 11 - 3 = 5 + 6 = 7 + 7 = 19 - 3 = 6 + 7 = 12 - 6 = 11 - 2 = 14 - 5 = 8 + 9 = 6 + 8 = 14 - 6 = 5 + 7 = 13 - 4 = 18 - 9 = 7 + 9 = 11 - 4 = 7 + 12 = 15 - 6 = 12 - 3 = 5 + 8 = 14 - 7 = 5 + 9 = 11 - 5 = 13 - 6 = 2 + 9 = ( )+ 7 = 15 ( )- 6 = 7 ( )+ 3 = 11 4 +

19、( )= 11 15 -( )= 8 ( )+ 8 = 11 13 -( )= 9 ( )- 9 = 2 ( )+ 9 = 18 16 -( )= 9 2 +( )= 11 6 +( )= 14 15 -( )= 6 ( )- 8 = 9 13 -( )= 8 ( )+ 5 = 12 ( )+ 9 = 12 9 +( )= 16 ( )- 6 = 9 15 -( )= 9 14 -( )= 8 ( )- 8 = 6 ( )+ 5 = 14 ( )+ 9 = 13 11 - 2 - 8 = 7 + 2 + 9

20、= 11 - 2 + 5 = 2 + 3 + 3 = 6 + 2 + 5 = 8 - 2 + 6 = 8 - 3 + 2 = 6 + 2 + 7 = 9 + 3 - 6 = 10 - 2 - 7 = 8 - 2 + 9 = 8 + 2 - 8 = 2 + 2 + 1 = 6 - 2 + 3 = 2 + 2 + 8 = 2 + 8 + 2 = 7 - 3 + 8 = 4 + 5 - 7 = 6 - 3 + 4 = 8 - 5 + 1 = 2 + 2 + 4 = 6 + 2 + 6 = 12 + 2 - 9 = 6 - 2 + 7 = 20以內的加減法

21、6 姓名 姓 11 - 6 = 5 + 8 = 15 - 6 = 4 + 9 = 9 + 7 = 7 + 12 = 9 + 5 = 4 + 12 = 15 - 7 = 8 + 9 = 5 + 14 = 7 + 8 = 14 - 5 = 11 - 2 = 8 + 8 = 3 + 9 = 5 + 9 = 13 - 5 = 6 + 7 = 11 - 3 = 13 - 4 = 9 + 2 = 12 - 5 = 9 + 6 = 6 + 6 = 13 - 6 = 7 +

22、 9 = 12 - 6 = 2 + 9 = 6 + 8 = 16 - 7 = 13 - 7 = 12 - 3 = 16 - 8 = 4 + 8 = 9 + 8 = 3 + 14 = 6 + 9 = 14 - 6 = 12 - 4 = 8 + 7 = 17 - 8 = 9 + 3 = 11 - 5 = 14 - 8 = 3 + 15 = 11 - 4 = 9 + 9 = 9 + 4 = 7 + 7 = 14 - 7 = 5 + 7 = 17 -( )= 9 ( )+ 9 = 16 ( )- 7 = 4 ( )+ 9 = 14 (

23、 )+ 9 = 13 12 -( )= 6 14 -( )= 6 8 +( )= 12 18 -( )= 9 ( )- 8 = 7 ( )+ 9 = 12 ( )- 8 = 3 ( )+ 5 = 12 ( )+ 8 = 14 6 +( )= 15 3 +( )= 11 11 -( )= 9 2 +( )= 11 ( )- 4 = 9 ( )- 7 = 8 9 +( )= 18 ( )- 5 = 6 16 -( )= 9 ( )+ 9 = 17 9 + 4 - 8 = 17 - 5 + 2 = 7 + 5 - 9

24、 = 10 - 3 + 9 = 7 + 3 + 8 = 10 + 2 - 7 = 13 - 7 + 1 = 3 + 6 + 5 = 12 - 6 + 5 = 16 - 2 - 7 = 2 + 7 + 9 = 11 - 5 + 6 = 5 + 5 + 4 = 10 - 5 + 8 = 17 - 6 - 8 = 5 + 7 + 3 = 15 - 4 - 9 = 4 + 3 + 7 = 8 + 5 + 2 = 12 - 3 + 7 = 17 - 5 + 4 = 13 - 7 + 3 = 3 + 6 + 1 = 3 + 5 + 6 = 20以內的加減法7

25、 姓名 姓 19 - 2 = 8 + 7 = 17 - 9 = 9 + 7 = 18 - 9 = 19 - 3 = 5 + 6 = 16 - 3 = 7 + 9 = 3 + 8 = 15 - 8 = 16 - 9 = 7 + 8 = 17 - 8 = 9 + 9 = 6 + 8 = 15 - 9 = 8 + 6 = 17 - 3 = 12 - 8 = 6 + 7 = 4 + 9 = 12 - 6 = 6 + 9 = 2 + 9 = 16 - 7 = 11 - 9 =

26、 7 + 7 = 13 - 8 = 8 + 9 = 6 + 6 = 12 - 7 = 8 + 8 = 12 - 9 = 18 - 2 = 4 + 8 = 5 + 7 = 11 - 7 = 3 + 9 = 16 - 8 = 14 - 9 = 19 - 4 = 7 + 6 = 9 + 8 = 4 + 7 = 5 + 9 = 11 - 8 = 5 + 8 = 11 - 2 = 14 - 8 = 8 + 5 = 13 - 9 = ( )+ 5 = 12 18 -( )= 16 ( )- 8 = 8 ( )+ 9 = 14 ( )-

27、7 = 6 ( )- 3 = 9 3 +( )= 12 11 -( )= 7 4 +( )= 13 7 +( )= 17 ( )- 2 = 14 ( )+ 10 = 19 ( )- 8 = 3 ( )+ 8 = 11 ( )- 9 = 9 16 -( )= 7 18 -( )= 14 ( )+ 13 = 15 11 -( )= 3 ( )+ 9 = 11 ( )+ 8 = 12 12 -( )= 5 6 +( )= 19 8 +( )= 18 8 + 5 - 3 = 12 - 4 - 2 = 13 + 4 - 7

28、 = 14 - 7 + 5 = 17 - 6 - 6 = 5 + 7 + 5 = 18 - 7 - 9 = 8 + 6 + 4 = 6 + 5 - 2 = 11 - 2 + 3 = 14 + 3 - 8 = 15 - 7 + 2 = 16 - 5 - 3 = 9 + 4 - 4 = 13 - 3 - 4 = 14 + 3 - 6 = 10 + 2 + 6 = 18 - 7 + 4 = 7 + 6 + 3 = 18 - 7 - 7 = 15 - 4 + 6 = 16 + 2 - 9 = 18 - 8 - 8 = 6 + 6 + 2 = 20以內的加減法

29、8 姓名 姓 8 + 5 = 12 - 6 = 8 + 8 = 7 + 4 = 14 - 5 = 4 + 8 = 2 + 9 = 4 + 14 = 17 - 8 = 7 + 6 = 11 - 4 = 5 + 8 = 6 + 5 = 18 - 9 = 8 + 7 = 12 - 4 = 12 - 3 = 11 - 6 = 13 - 5 = 8 + 3 = 4 + 7 = 6 + 6 = 16 - 7 = 2 + 16 = 16 - 8 = 15 - 7 = 13

30、- 4 = 7 + 5 = 3 + 8 = 11 - 5 = 6 + 7 = 11 - 3 = 17 - 9 = 12 - 8 = 9 + 9 = 5 + 14 = 6 + 8 = 5 + 7 = 15 - 6 = 12 - 5 = 13 - 6 = 11 - 8 = 14 - 7 = 8 + 6 = 8 + 4 = 14 - 6 = 7 + 8 = 11 - 2 = 11 - 7 = 7 + 7 = 16 - 9 = 5 + 6 = ( )+ 13 = 18 9 +( )= 19 ( )- 9 = 7 ( )+ 9 = 13

31、 ( )- 4 = 13 ( )+ 12 = 17 2 +( )= 11 16 -( )= 8 4 +( )= 11 18 -( )= 12 ( )- 8 = 4 12 -( )= 7 15 -( )= 8 ( )+ 9 = 12 19 -( )= 16 ( )+ 11 = 19 ( )- 5 = 9 16 -( )= 9 6 +( )= 18 3 +( )= 11 7 +( )= 19 ( )- 8 = 9 ( )+ 4 = 12 ( )- 4 = 8 3 + 9 + 3 = 5 + 8 - 6 = 16 -

32、 9 + 1 = 3 + 8 - 9 = 15 - 2 - 5 = 11 - 9 + 5 = 2 + 9 + 4 = 17 - 9 + 2 = 11 + 2 - 5 = 12 + 2 - 3 = 18 - 9 - 7 = 5 + 9 + 2 = 18 - 2 - 3 = 18 - 9 - 8 = 4 + 9 + 5 = 14 - 3 - 9 = 12 - 9 + 3 = 6 + 8 - 8 = 17 - 8 - 4 = 4 + 9 - 7 = 4 + 9 + 1 = 16 - 8 - 6 = 9 + 8 - 4 = 11 - 9 + 4 = 20以內

33、的加減法9 姓名 姓 11 - 9 = 6 + 8 = 13 - 5 = 11 - 3 = 13 - 6 = 12 - 7 = 3 + 8 = 14 - 8 = 6 + 6 = 17 - 8 = 11 - 6 = 6 + 7 = 14 - 9 = 8 + 8 = 13 - 7 = 4 + 10 = 12 - 4 = 5 + 6 = 3 + 16 = 11 - 4 = 5 + 8 = 11 - 2 = 4 + 11 = 7 + 8 = 4 + 7 = 4 + 8

34、= 12 - 9 = 5 + 7 = 13 - 8 = 18 - 4 = 16 - 8 = 13 - 9 = 11 - 5 = 12 - 6 = 7 + 9 = 14 - 6 = 9 + 8 = 14 - 5 = 7 + 7 = 11 - 7 = 13 - 4 = 4 + 15 = 12 - 3 = 2 + 17 = 4 + 14 = 11 - 8 = 18 - 3 = 15 - 7 = 12 - 5 = 17 - 7 = 14 - 7 = 12 - 8 = 8 +( )= 18 18 -( )= 9 ( )+ 9 = 14 (

35、 )+ 13 = 17 18 -( )= 15 3 +( )= 11 ( )- 4 = 9 7 +( )= 19 12 -( )= 4 ( )- 3 = 14 11 -( )= 9 ( )+ 9 = 12 ( )+ 10 = 19 13 -( )= 9 ( )+ 12 = 16 5 +( )= 19 16 -( )= 14 ( )- 5 = 7 4 +( )= 13 15 -( )= 9 2 +( )= 11 16 -( )= 8 ( )- 6 = 9 9 +( )= 18 12 - 4 + 4 = 13 +

36、 2 - 4 = 6 + 6 - 3 = 15 - 3 + 5 = 18 - 6 + 3 = 7 + 5 - 8 = 19 - 4 - 7 = 8 + 3 + 5 = 5 + 7 - 7 = 19 - 2 - 4 = 13 + 5 - 5 = 18 - 6 + 1 = 19 - 7 - 8 = 4 + 3 + 6 = 18 - 7 - 3 = 6 + 7 + 1 = 8 + 8 - 9 = 12 - 3 + 6 = 10 + 4 + 4 = 19 - 6 - 2 = 4 + 5 - 6 = 9 + 3 + 2 = 11 - 2 + 2 = 11 +

37、2 + 3 = 20以內的加減法10 一年 班 姓名 姓 6 + 6 = 11 - 6 = 3 + 8 = 16 - 7 = 9 + 8 = 14 - 5 = 17 - 8 = 3 + 7 = 4 + 2 = 12 - 4 = 8 + 8 = 11 - 7 = 8 - 3 = 11 - 8 = 18 - 9 = 14 + 3 = 11 - 5 = 5 + 5 = 6 + 7 = 9 + 9 = 6 + 13 = 17 - 9 = 12 - 6 = 10 -

38、5 = 12 - 3 = 4 + 8 = 11 - 3 = 4 + 4 = 7 + 7 = 3 + 13 = 7 - 3 = 11 - 9 = 6 + 8 = 13 - 4 = 3 + 6 = 5 + 7 = 12 - 7 = 17 - 2 = 2 + 8 = 13 - 5 = 8 + 7 = 19 - 5 = 16 - 9 = 11 - 4 = 11 - 2 = 5 + 6 = 12 - 5 = 5 + 8 = 4 + 6 = 10 - 3 = 4 + 7 = 3 + 15 = 5 +( )= 14 ( )- 9 = 9 16

39、 -( )= 9 ( )+ 9 = 13 ( )- 3 = 12 17 -( )= 15 ( )+ 10 = 19 ( )- 8 = 3 ( )- 3 = 13 2 +( )= 11 15 -( )= 9 8 +( )= 19 ( )- 7 = 5 ( )+ 9 = 18 2 +( )= 15 ( )+ 8 = 11 3 +( )= 12 13 -( )= 7 ( )- 9 = 3 ( )+ 14 = 17 ( )- 6 = 5 ( )+ 12 = 18 7 +( )= 19 11 -( )= 8 3 +

40、4 + 4 = 15 - 4 - 8 = 16 - 8 - 7 = 9 + 3 + 3 = 13 - 2 - 2 = 10 + 2 + 2 = 6 + 3 - 2 = 7 - 2 + 1 = 12 + 3 - 7 = 14 - 2 - 6 = 7 - 2 + 4 = 3 + 9 - 8 = 10 - 4 + 2 = 5 + 3 - 3 = 10 + 3 - 9 = 18 - 3 - 9 = 8 + 4 - 5 = 9 - 5 + 3 = 11 - 4 - 3 = 7 + 3 - 4 = 11 - 3 - 5 = 6 + 2 - 6 = 17 - 4

41、- 4 = 11 + 3 + 1 = 20以內的加減法11 姓名 姓 5 + 9 = 12 - 8 = 2 + 9 = 8 + 8 = 16 - 8 = 7 + 8 = 12 - 5 = 6 + 9 = 8 + 5 = 3 + 9 = 14 - 8 = 7 + 6 = 15 - 7 = 13 - 6 = 12 - 7 = 15 - 8 = 9 + 2 = 6 + 8 = 8 + 7 = 9 + 9 = 16 - 7 = 4 + 9 = 13 - 7 = 4 + 8

42、= 6 + 7 = 8 + 3 = 7 + 9 = 14 - 7 = 17 - 9 = 13 - 8 = 5 + 6 = 8 + 6 = 5 + 7 = 12 - 9 = 8 + 4 = 11 - 6 = 15 - 6 = 7 + 7 = 11 - 5 = 9 + 7 = 8 + 9 = 9 + 4 = 3 + 8 = 14 - 6 = 12 - 6 = 11 - 8 = 17 - 8 = 5 + 8 = 9 + 3 = 6 + 6 = 9 + 8 = 11 - 9 = 11 -( )= 4 ( )- 9 = 4 4 +( )

43、= 13 17 -( )= 9 3 +( )= 11 ( )+ 10 = 18 ( )- 8 = 9 9 +( )= 19 ( )- 3 = 15 2 +( )= 14 ( )- 3 = 9 ( )+ 9 = 11 ( )+ 9 = 18 ( )- 2 = 9 4 +( )= 17 16 -( )= 7 ( )- 7 = 8 13 -( )= 6 ( )+ 8 = 12 ( )+ 14 = 16 15 -( )= 13 ( )+ 7 = 11 16 -( )= 13 3 +( )= 19 16 + 3 - 8

44、 = 5 + 7 - 4 = 14 - 3 - 7 = 13 + 4 + 2 = 15 - 6 - 4 = 14 - 6 - 1 = 10 - 6 - 3 = 18 - 4 + 2 = 10 + 5 - 2 = 16 - 4 - 6 = 7 + 3 + 4 = 11 + 4 - 9 = 6 + 4 - 1 = 7 + 4 - 6 = 16 - 4 + 3 = 7 + 4 - 7 = 13 - 4 + 1 = 15 - 4 - 5 = 8 + 4 + 1 = 9 + 7 - 5 = 7 + 4 + 3 = 8 + 7 - 3 = 16 - 4 - 2

45、= 17 - 3 - 8 = 20以內的加減法12 姓名 姓 2 + 9 = 7 + 7 = 18 - 3 = 3 + 8 = 18 - 9 = 11 - 5 = 8 + 7 = 17 - 9 = 4 + 14 = 3 + 9 = 11 - 9 = 4 + 7 = 12 - 4 = 14 - 2 = 4 + 8 = 13 - 5 = 8 + 9 = 5 + 6 = 12 - 9 = 6 + 6 = 6 + 7 = 16 - 9 = 4 + 9 = 11 - 7 =

46、 12 - 7 = 8 + 8 = 14 - 7 = 5 + 7 = 13 - 9 = 7 + 9 = 6 + 13 = 16 - 8 = 6 + 12 = 14 - 6 = 15 - 9 = 5 + 9 = 5 + 8 = 15 - 3 = 7 + 8 = 18 - 4 = 15 - 7 = 2 + 17 = 11 - 3 = 3 + 13 = 17 - 4 = 10 - 7 = 6 + 9 = 13 - 7 = 9 + 9 = 14 - 9 = 12 - 6 = 6 + 8 = 11 -( )= 2 ( )+ 10 = 19

47、12 -( )= 8 ( )+ 9 = 13 ( )+ 8 = 11 2 +( )= 15 ( )- 9 = 5 2 +( )= 19 13 -( )= 5 9 -( )= 2 3 +( )= 12 ( )- 9 = 8 ( )+ 14 = 18 ( )- 2 = 17 11 -( )= 5 8 +( )= 18 18 -( )= 16 2 +( )= 11 ( )+ 15 = 17 ( )- 6 = 9 9 +( )= 18 ( )- 8 = 8 12 -( )= 5 5 +( )= 14 5 + 5 -

48、 2 = 18 - 9 - 4 = 14 - 6 - 3 = 7 + 7 - 6 = 16 - 8 - 5 = 7 + 6 - 3 = 16 - 3 - 8 = 13 - 6 + 8 = 4 + 7 - 9 = 17 - 5 - 8 = 8 + 8 - 4 = 15 - 6 - 2 = 12 - 5 - 6 = 15 - 5 - 9 = 13 - 9 - 2 = 9 + 5 - 5 = 13 - 7 - 6 = 8 + 7 - 8 = 16 - 7 + 8 = 3 + 6 + 8 = 4 + 5 + 9 = 14 - 6 + 9 = 4 + 8 -

49、7 = 17 - 3 - 9 = 20以內的加減法13 姓名 姓 8 + 5 = 19 - 7 = 5 + 7 = 9 + 2 = 3 + 14 = 12 - 4 = 18 - 9 = 17 - 4 = 13 - 4 = 3 + 9 = 11 - 5 = 8 + 8 = 15 - 6 = 17 - 8 = 9 + 4 = 12 - 5 = 6 + 9 = 16 - 2 = 16 - 8 = 17 - 3 = 11 - 4 = 7 + 5 = 15 - 3 = 5

50、 + 9 = 19 - 5 = 15 - 2 = 8 + 6 = 13 - 5 = 13 - 6 = 9 + 9 = 12 - 3 = 16 - 7 = 6 + 6 = 14 - 6 = 6 + 7 = 8 + 3 = 7 + 9 = 18 - 4 = 19 - 3 = 7 + 4 = 3 + 13 = 14 - 7 = 8 + 4 = 14 - 5 = 15 - 7 = 8 + 7 = 11 - 2 = 6 + 5 = 7 + 7 = 12 - 6 = 8 + 9 = 11 - 3 = 18 -( )= 15 8 +( )= 1

51、9 14 -( )= 5 4 +( )= 11 3 +( )= 11 13 -( )= 4 ( )+ 9 = 14 ( )- 7 = 9 9 -( )= 4 2 +( )= 15 4 +( )= 13 18 -( )= 9 18 -( )= 12 ( )+ 9 = 12 ( )- 2 = 9 ( )+ 12 = 19 ( )- 7 = 5 3 +( )= 18 12 -( )= 9 7 +( )= 19 9 +( )= 19 11 -( )= 6 ( )+ 9 = 11 16 -( )= 7 7 + 3

52、- 2 = 17 - 8 - 3 = 5 + 7 - 5 = 15 - 7 + 8 = 13 - 5 - 4 = 4 + 8 - 3 = 17 - 6 - 7 = 18 - 7 - 2 = 6 + 6 - 9 = 15 - 6 - 6 = 14 - 5 + 9 = 6 + 9 - 4 = 14 - 5 - 5 = 18 - 6 - 9 = 8 + 6 - 6 = 12 - 8 - 2 = 19 - 5 - 9 = 8 + 8 - 7 = 13 - 4 - 8 = 19 - 5 - 8 = 4 + 4 - 8 = 11 - 6 + 9 = 4 + 4

53、+ 8 = 3 + 7 + 9 = 20以內的加減法14 姓名 姓 4 + 14 = 9 + 2 = 11 - 7 = 3 + 16 = 11 - 5 = 7 + 7 = 14 - 5 = 8 + 3 = 9 + 6 = 14 - 6 = 8 + 8 = 16 - 8 = 8 + 7 = 6 + 5 = 17 - 8 = 7 + 6 = 14 - 7 = 18 - 9 = 9 + 4 = 11 - 4 = 5 + 12 = 9 + 8 = 19 - 2 = 1

54、7 - 9 = 7 + 5 = 16 - 7 = 4 + 13 = 9 + 3 = 11 - 6 = 7 + 4 = 11 - 8 = 13 - 5 = 9 + 9 = 13 - 6 = 8 + 4 = 15 - 7 = 13 - 4 = 11 - 3 = 12 - 6 = 8 + 6 = 6 + 6 = 9 + 5 = 15 - 6 = 6 + 13 = 11 - 9 = 12 - 4 = 8 + 5 = 12 - 5 = 6 + 7 = 12 - 3 = 11 - 2 = 9 + 7 = 14 -( )= 6 2 +( )=

55、11 ( )+ 9 = 16 ( )- 8 = 8 ( )+ 7 = 14 ( )- 5 = 7 18 -( )= 9 ( )+ 8 = 11 12 -( )= 6 ( )- 7 = 4 4 +( )= 10 17 -( )= 8 ( )+ 5 = 11 ( )- 8 = 9 ( )- 6 = 9 8 +( )= 15 11 -( )= 7 13 -( )= 9 9 +( )= 17 ( )- 8 = 5 5 +( )= 12 ( )+ 8 = 13 ( )- 9 = 3 15 -( )= 8 4 + 7

56、 - 2 = 13 - 4 + 8 = 11 - 6 - 2 = 9 + 5 - 3 = 17 - 4 - 9 = 19 - 7 - 8 = 8 + 5 - 4 = 12 - 4 - 2 = 13 - 8 + 9 = 8 + 6 - 5 = 14 - 6 - 8 = 6 + 3 + 8 = 9 + 4 - 8 = 19 - 6 - 9 = 9 + 7 - 6 = 15 - 8 - 3 = 11 - 5 + 9 = 16 - 8 - 7 = 17 - 8 - 5 = 7 + 7 - 7 = 2 + 8 + 9 = 8 + 2 - 9 = 13 - 4

57、- 6 = 14 - 5 - 4 = 20以內的加減法15 姓名 姓 9 + 9 = 15 - 9 = 12 - 7 = 6 + 7 = 12 - 6 = 4 + 14 = 8 + 9 = 19 - 8 = 7 + 7 = 13 - 9 = 6 + 13 = 4 + 8 = 18 - 6 = 7 + 9 = 2 + 17 = 12 - 9 = 3 + 8 = 11 - 7 = 7 + 8 = 4 + 12 = 16 - 9 = 17 - 2 = 11 - 8

58、= 6 + 9 = 5 + 8 = 4 + 7 = 14 + 3 = 5 + 7 = 14 - 4 = 18 - 9 = 5 + 9 = 2 + 16 = 6 + 6 = 14 - 7 = 5 + 6 = 17 - 9 = 14 - 8 = 4 + 9 = 13 - 7 = 6 + 8 = 15 - 3 = 15 - 8 = 11 - 9 = 16 - 8 = 3 + 9 = 11 - 6 = 8 + 8 = 12 - 8 = 13 - 8 = 3 + 15 = 14 - 9 = 2 + 9 = 15 -( )= 9 ( )-

59、8 = 3 4 +( )= 15 ( )+ 6 = 13 ( )+ 8 = 15 14 -( )= 7 ( )+ 6 = 14 ( )- 9 = 5 ( )- 4 = 6 ( )- 8 = 2 11 -( )= 4 8 +( )= 17 13 -( )= 6 ( )+ 9 = 14 ( )- 9 = 8 ( )+ 7 = 16 ( )+ 4 = 12 19 -( )= 12 ( )- 7 = 5 12 -( )= 8 9 +( )= 11 ( )- 5 = 8 9 +( )= 18 ( )- 8 = 7

60、9 + 4 - 2 = 13 - 6 - 2 = 7 + 3 - 4 = 18 - 9 + 8 = 12 - 7 - 2 = 5 + 6 - 3 = 15 - 7 - 7 = 8 + 4 - 5 = 13 - 5 + 9 = 17 - 8 - 8 = 6 + 6 - 6 = 16 - 7 - 3 = 7 + 4 + 8 = 14 - 7 + 9 = 18 - 9 - 8 = 9 + 5 - 9 = 18 - 3 - 9 = 8 + 3 - 7 = 14 - 7 - 6 = 11 - 6 - 4 = 4 + 6 - 8 = 18 - 9 - 9 = 5

61、 + 4 + 9 = 18 - 9 - 5 = 20以內的加減法16 姓名 姓 5 + 7 = 3 + 8 = 7 + 9 = 11 - 6 = 2 + 9 = 18 - 9 = 16 - 3 = 6 + 8 = 14 - 5 = 5 + 9 = 17 - 8 = 13 - 8 = 8 + 7 = 13 - 4 = 4 + 8 = 8 + 9 = 15 - 6 = 9 + 3 = 18 - 2 = 14 - 8 = 5 + 6 = 17 - 4 = 9 + 7 =

62、 6 + 6 = 9 + 8 = 6 + 7 = 14 - 6 = 3 + 9 = 12 - 9 = 16 - 8 = 9 + 9 = 15 - 7 = 4 + 9 = 5 + 8 = 11 - 9 = 13 - 6 = 11 - 4 = 9 + 2 = 7 + 7 = 9 + 6 = 8 + 6 = 8 + 8 = 16 - 7 = 12 - 4 = 12 - 7 = 14 - 7 = 9 + 5 = 4 + 7 = 9 + 4 = 7 + 8 = 11 - 3 = 6 + 9 = ( )+ 8 = 16 17 -( )= 9

63、 ( )- 5 = 5 ( )+ 8 = 14 ( )- 5 = 6 ( )+ 7 = 11 7 +( )= 15 16 -( )= 7 4 +( )= 12 13 -( )= 8 ( )- 6 = 6 ( )- 8 = 4 ( )- 8 = 6 11 -( )= 5 15 -( )= 6 3 +( )= 11 17 -( )= 14 5 +( )= 14 ( )- 9 = 4 ( )+ 9 = 18 12 -( )= 9 ( )- 9 = 2 6 +( )= 13 ( )- 7 = 8 5 + 8 -

64、2 = 14 - 5 - 2 = 12 - 9 - 2 = 7 + 6 - 8 = 12 - 3 - 8 = 8 + 7 - 3 = 16 - 8 - 3 = 11 - 4 - 4 = 8 + 3 + 8 = 16 - 2 - 9 = 6 + 5 - 4 = 17 - 9 - 5 = 16 - 5 - 8 = 15 - 6 + 7 = 13 - 6 - 7 = 7 + 7 - 5 = 5 + 3 + 9 = 12 - 4 + 9 = 3 + 8 - 7 = 15 - 9 - 6 = 13 - 4 - 9 = 8 + 4 - 9 = 16 - 7 +

65、9 = 9 + 4 - 6 = 20以內的加減法17 姓名 姓 12 - 3 = 8 + 9 = 18 - 9 = 12 - 4 = 4 + 14 = 15 - 6 = 2 + 12 = 6 + 9 = 8 + 8 = 18 - 3 = 6 + 6 = 17 - 4 = 18 - 4 = 4 + 9 = 15 - 7 = 7 + 8 = 3 + 8 = 11 - 5 = 14 - 6 = 5 + 6 = 14 - 7 = 6 + 12 = 2 + 9 = 16 -

66、 7 = 5 + 8 = 14 + 5 = 7 + 12 = 18 - 5 = 16 - 8 = 5 + 7 = 11 - 4 = 6 + 8 = 13 - 5 = 3 + 9 = 7 + 7 = 13 - 4 = 4 + 7 = 19 - 6 = 17 - 5 = 4 + 8 = 7 + 9 = 13 - 6 = 2 + 16 = 17 - 8 = 11 - 3 = 14 - 5 = 9 + 9 = 12 - 5 = 12 - 6 = 6 + 7 = 11 - 2 = 5 + 9 = 9 +( )= 14 18 -( )= 13 ( )- 4 = 7 8 +( )= 12 ( )- 4 = 10 15 -( )= 7 17 -( )= 12 ( )+ 9 = 13 13 -( )= 7 ( )+ 9 = 15 14 -( )= 8 10 -( )= 4 ( )- 9 = 7 ( )- 6 = 8 ( )- 7 = 9 ( )- 7 = 6 7 +( )= 16