小学一年级20以内加减法口算题卡已排版.xls

1、序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 8 + 4 = 15 - 7 = 1 14 - 8 = 5 + 7 = 1 13 - 4 = 11 - 3 =2 14 - 6 = 12 - 5 = 2 5 + 8 = 13 - 4 = 2 6 + 6 = 9 + 5 =3 5 + 9 = 7 + 4 = 3 13 - 6 = 16 - 9 = 3 11 - 9 = 12 - 4 =4 15 - 6 = 13 - 9 = 4 9 + 2 = 9 + 6 = 4 6 + 7 = 12 - 3 =5 11 - 5 = 3 + 8 = 5 18 - 9 =

2、6 + 7 = 5 14 -( )= 6 2 +( )= 116 7 + 9 = 11 - 9 = 6 11 - 6 = 14 - 5 = 6 ( )+ 7 = 14 ( )- 5 = 77 9 + 5 = 7 + 6 = 7 12 - 9 = 9 + 8 = 7 12 -( )= 6 ( )- 7 = 48 6 + 8 = 12 - 4 = 8 9 + 7 = 13 - 8 = 8 ( )+ 5 = 11 ( )- 8 = 99 13 - 5 = 8 + 7 = 9 16 - 7 = 7 + 7 = 9 11 -( )= 7 13 -( )= 910 8 + 3 = 17 - 9 = 10

3、11 - 2 = 12 - 7 = 10 5 +( )= 12 ( )+ 8 = 1311 7 + 8 = 13 - 7 = 11 5 + 6 = 17 - 8 = 11 4 + 7 - 2 = 13 - 4 + 8 =12 14 - 8 = 6 + 6 = 12 15 - 9 = 8 + 8 = 12 17 - 4 - 9 = 19 - 7 - 8 =13 4 + 8 = 16 - 8 = 13 8 + 5 = 14 - 9 = 13 13 - 8 + 9 = 8 + 6 - 5 =14 ( )- 6 = 8 6 +( )= 11 14 16 -( )= 13 3 +( )= 12 14 9

4、 + 4 - 8 = 19 - 6 - 9 =15 2 +( )= 11 18 -( )= 12 15 8 +( )= 14 ( )- 7 = 10 15 11 - 5 + 9 = 16 - 8 - 7 =16 ( )- 12 = 0 6 +( )= 15 16 ( )- 9 = 4 7 +( )= 12 16 2 + 8 + 9 = 8 + 2 - 9 =17 9 +( )= 13 ( )- 7 = 12 17 18 -( )= 14 ( )+ 3 = 12 17 9 + 9 = 15 - 9 =18 ( )- 8 = 8 ( )+ 9 = 13 18 ( )+ 9 = 18 15 -( )

5、= 8 18 12 - 6 = 4 + 14 =19 8 +( )= 17 14 -( )= 7 19 ( )- 6 = 10 ( )- 3 = 12 19 7 + 7 = 13 - 9 =20 12- 3 + 4 = 6 - 5 + 14 = 20 4 + 9 - 6 = 4 + 7 - 3 = 20 18 - 6 = 7 + 9 =序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 19 - 9 + 7 = 4 + 9 - 7 = 1 3 + 15 - 9 = 12 - 8 + 5 = 1 3 + 8 = 11 - 7 =2 9 + 6 - 7 =

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

7、16 - 8 = 7 + 9 = 6 14 - 8 = 4 + 9 =7 14 - 5 = 5 + 7 = 7 9 + 4 = 15 - 6 = 7 15 - 3 = 15 - 8 =8 9 + 6 = 14 - 9 = 8 4 + 8 = 6 + 7 = 8 3 + 9 = 11 - 6 =9 5 + 8 = 7 + 7 = 9 17 - 8 = 2 + 9 = 9 13 - 8 = 3 + 15 =10 18 - 9 = 4 + 9 = 10 7 + 5 = 6 + 8 = 10 15 -( )= 9 ( )- 8 = 311 6 + 6 = 11 - 6 = 11 8 + 9 = 16

8、- 7 = 11 ( )+ 8 = 15 14 -( )= 712 9 + 2 = 7 + 6 = 12 15 - 9 = 9 + 3 = 12 ( )- 4 = 6 ( )- 8 = 213 8 + 6 = 15 - 7 = 13 9 + 5 = 14 - 8 = 13 13 -( )= 6 ( )+ 9 = 1414 16 - 9 = 3 + 9 = 14 13 - 4 = 3 + 8 = 14 ( )+ 4 = 12 19 -( )= 1215 14 - 7 = 8 + 3 = 15 15 - 8 = 9 + 8 = 15 9 +( )= 11 ( )- 5 = 816 5 + 9 =

9、17 - 9 = 16 8 + 8 = 11 - 7 = 16 9 + 4 - 2 = 13 - 6 - 2 =17 11 - 5 = 9 + 7 = 17 14 - 6 = 8 + 5 = 17 12 - 7 - 2 = 5 + 6 - 3 =18 7 + 8 = 8 + 4 = 18 11 - 4 = 6 + 9 = 18 13 - 5 + 9 = 17 - 8 - 8 =19 ( )+ 9 = 11 11 -( )= 9 19 ( )+ 6 = 15 ( )- 7 = 5 19 7 + 4 + 8 = 14 - 7 + 9 =20 17 -( )= 9 8 +( )= 17 20 15

10、-( )= 9 5 +( )= 14 20 18 - 3 - 9 = 8 + 3 - 7 =序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 ( )- 7 = 7 ( )- 9 = 9 1 3 +( )= 11 ( )- 7 = 9 1 4 + 6 - 8 = 18 - 9 - 9 =2 ( )+ 9 = 13 15 -( )= 6 2 ( )+ 6 = 12 9 +( )= 18 2 5 + 7 = 3 + 8 =3 ( )- 8 = 5 4 +( )= 12 3 7 +( )= 14 ( )- 6 = 6 3 2 + 9 = 18 - 9 =4 9

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

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

13、2 8 + 6 = 8 + 8 =13 14 - 6 = 16 - 7 = 13 11 - 3 = 7 + 9 = 13 12 - 7 = 14 - 7 =14 12 - 9 = 5 + 8 = 14 7 + 7 = 14 - 9 = 14 9 + 4 = 7 + 8 =15 9 + 8 = 11 - 6 = 15 13 - 7 = 4 + 9 = 15 ( )+ 8 = 16 17 -( )= 916 6 + 8 = 4 + 8 = 16 8 + 6 = 12 - 8 = 16 ( )- 5 = 6 ( )+ 7 = 1117 11 - 8 = 9 + 6 = 17 13 - 5 = 11

14、- 9 = 17 4 +( )= 12 13 -( )= 818 8 + 5 = 13 - 9 = 18 16 - 8 = 8 + 7 = 18 ( )- 8 = 6 11 -( )= 519 12 - 7 = 6 + 9 = 19 6 + 7 = 12 - 6 = 19 17 -( )= 14 5 +( )= 1420 6 + 6 = 14 - 5 = 20 11 - 7 = 9 + 7 = 20 12 -( )= 9 ( )- 9 = 2序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 13 - 6 = 3 + 9 = 1 8 + 9 = 15 -

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

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

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

18、 7 = 14 - 8 + 1 = 14 3 + 8 + 7 = 10 - 8 + 7 = 14 16 - 8 = 5 + 7 =15 7 + 6 + 5 = 13 - 3 - 8 = 15 16 - 6 - 9 = 6 + 6 - 9 = 15 13 - 5 = 3 + 9 =16 4 + 7 = 6 + 9 = 16 16 - 7 = 5 + 7 = 16 4 + 7 = 19 - 6 =17 18 - 9 = 15 - 6 = 17 6 + 7 = 8 + 9 = 17 7 + 9 = 13 - 6 =18 8 + 7 = 14 - 8 = 18 11 - 5 = 12 - 5 = 18

19、 11 - 3 = 14 - 5 =19 4 + 8 = 13 - 7 = 19 7 + 8 = 6 + 5 = 19 12 - 6 = 6 + 7 =20 12 - 3 = 9 + 9 = 20 8 + 6 = 14 - 5 = 20 9 +( )= 14 18 -( )= 13序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 11 - 6 = 13 - 4 = 1 5 + 8 = 17 - 8 = 1 ( )- 4 = 10 15 -( )= 72 7 + 9 = 5 + 6 = 2 11 - 7 = 7 + 6 = 2 13 -( )= 7 (

20、)+ 9 = 153 11 - 3 = 14 - 7 = 3 7 + 5 = 5 + 9 = 3 ( )- 9 = 7 ( )- 6 = 84 15 - 7 = 8 + 8 = 4 13 - 5 = 11 - 2 = 4 7 +( )= 16 8 +( )= 145 6 + 8 = 9 + 5 = 5 12 - 6 = 9 + 4 = 5 ( )+ 3 = 11 14 -( )= 56 12 - 4 = 13 - 6 = 6 9 + 7 = 11 - 4 = 6 9 + 6 - 2 = 15 - 7 - 5 =7 9 + 8 = 12 - 7 = 7 13 - 8 = 7 + 7 = 7 13

21、 - 5 - 6 = 11 - 3 - 8 =8 6 + 6 = 4 + 9 = 8 14 - 6 = 9 + 6 = 8 18 - 9 - 7 = 3 + 8 - 4 =9 ( )- 8 = 5 ( )+ 8 = 12 9 ( )- 9 = 9 4 +( )= 13 9 7 + 3 + 9 = 14 - 3 - 9 =10 9 +( )= 18 ( )- 6 = 6 10 ( )+ 8 = 11 ( )+ 6 = 12 10 17 - 7 - 8 = 12 - 5 - 4 =11 ( )- 3 = 8 6 +( )= 11 11 17 -( )= 9 16 -( )= 8 11 6 + 5

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

23、 9 =16 10 + 5 - 6 = 6 - 3 + 9 = 16 12 - 3 - 6 = 7 + 4 + 7 = 16 18 - 9 = 11 - 7 =17 18 - 6 - 5 = 4 + 4 + 5 = 17 11 - 6 + 9 = 13 - 5 - 4 = 17 9 + 3 = 15 - 9 =18 11 - 6 + 8 = 19 - 4 - 1 = 18 5 + 6 + 8 = 14 - 3 - 3 = 18 13 - 8 = 6 + 8 =19 7 + 6 - 5 = 17 - 6 + 5 = 19 10 + 5 - 4 = 2 + 6 + 9 = 19 8 + 4 = 1

24、5 - 7 =20 11 - 8 - 2 = 9 + 7 - 1 = 20 14 + 5 - 2 = 18 - 6 + 6 = 20 14 - 7 = 9 + 5 =序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 7 + 8 = 3 + 14 = 1 6 + 9 = 16 - 7 = 1 7 + 5 = 16 - 7 =2 16 - 8 = 4 + 8 = 2 2 + 16 = 18 - 4 = 2 6 + 9 = 17 - 9 =3 5 + 12 = 18 - 5 = 3 4 + 12 = 8 + 8 = 3 12 - 8 = 7 + 7 =4 1

25、5 - 7 = 3 + 9 = 4 6 + 6 = 19 - 2 = 4 7 + 8 = 14 - 9 =5 9 + 9 = 5 + 14 = 5 17 - 8 = 4 + 7 = 5 ( )- 8 = 3 9 +( )= 166 13 - 5 = 15 - 8 = 6 4 + 9 = 12 - 5 = 6 ( )+ 7 = 14 ( )- 8 = 47 12 - 4 = 3 + 8 = 7 17 - 4 = 11 - 3 = 7 12 -( )= 6 11 -( )= 78 5 + 6 = 7 + 7 = 8 19 - 3 = 6 + 7 = 8 ( )+ 7 = 15 ( )- 8 = 7

26、9 12 - 6 = 11 - 2 = 9 14 - 5 = 8 + 9 = 9 ( )- 5 = 9 ( )+ 5 = 1410 6 + 8 = 14 - 6 = 10 5 + 7 = 13 - 4 = 10 ( )+ 8 = 16 15 -( )= 1311 18 - 9 = 7 + 9 = 11 11 - 4 = 7 + 12 = 11 14 - 6 - 5 = 8 + 4 - 3 =12 15 - 6 = 12 - 3 = 12 5 + 8 = 14 - 7 = 12 7 + 4 - 8 = 15 - 6 - 8 =13 5 + 9 = 11 - 5 = 13 13 - 6 = 2 +

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

28、 )= 8 ( )+ 5 = 12 17 11 - 9 = 4 + 8 =18 ( )+ 9 = 12 9 +( )= 16 18 ( )- 6 = 9 15 -( )= 9 18 5 + 8 = 13 - 6 =19 14 -( )= 8 ( )- 8 = 6 19 ( )+ 5 = 14 ( )+ 9 = 13 19 15 - 6 = 7 + 9 =20 11 - 2 - 8 = 7 + 2 + 9 = 20 11 - 2 + 5 = 2 + 3 + 3 = 20 3 + 8 = 12 - 9 =序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 6

29、 + 2 + 5 = 8 - 2 + 6 = 1 8 - 3 + 2 = 6 + 2 + 7 = 1 2 + 9 = 16 - 7 =2 9 + 3 - 6 = 10 - 2 - 7 = 2 8 - 2 + 9 = 8 + 2 - 8 = 2 14 - 7 = 7 + 5 =3 2 + 2 + 1 = 6 - 2 + 3 = 3 2 + 2 + 8 = 2 + 8 + 2 = 3 13 - 8 = 14 - 6 =4 7 - 3 + 8 = 4 + 5 - 7 = 4 6 - 3 + 4 = 8 - 5 + 1 = 4 8 + 9 = 7 + 6 =5 2 + 2 + 4 = 6 + 2 +

30、6 = 5 12 + 2 - 9 = 6 - 2 + 7 = 5 5 + 6 = 15 - 8 =6 11 - 6 = 5 + 8 = 6 15 - 6 = 4 + 9 = 6 16 - 9 = 5 + 9 =7 9 + 7 = 7 + 12 = 7 9 + 5 = 4 + 12 = 7 4 + 7 = 8 + 7 =8 15 - 7 = 8 + 9 = 8 5 + 14 = 7 + 8 = 8 3 + 9 = 14 - 9 =9 14 - 5 = 11 - 2 = 9 8 + 8 = 3 + 9 = 9 17 - 8 = 7 + 7 =10 5 + 9 = 13 - 5 = 10 6 + 7

31、 = 11 - 3 = 10 9 +( )= 12 ( )- 4 = 911 13 - 4 = 9 + 2 = 11 12 - 5 = 9 + 6 = 11 16 -( )= 14 ( )+ 5 = 1312 6 + 6 = 13 - 6 = 12 7 + 9 = 12 - 6 = 12 ( )- 7 = 8 16 -( )= 813 2 + 9 = 6 + 8 = 13 16 - 7 = 13 - 7 = 13 19 -( )= 13 ( )- 5 = 614 12 - 3 = 16 - 8 = 14 4 + 8 = 9 + 8 = 14 6 +( )= 15 ( )- 9 = 315 3

32、+ 14 = 6 + 9 = 15 14 - 6 = 12 - 4 = 15 ( )- 8 = 6 ( )+ 8 = 1416 8 + 7 = 17 - 8 = 16 9 + 3 = 11 - 5 = 16 17 - 3 - 8 = 5 + 6 - 9 =17 14 - 8 = 3 + 15 = 17 11 - 4 = 9 + 9 = 17 9 + 3 - 4 = 15 - 8 - 7 =18 9 + 4 = 7 + 7 = 18 14 - 7 = 5 + 7 = 18 19 - 8 - 9 = 4 + 9 - 5 =19 17 -( )= 9 ( )+ 9 = 16 19 ( )- 7 =

33、4 ( )+ 9 = 14 19 17 - 9 - 2 = 18 - 7 - 8 =20 ( )+ 9 = 13 12 -( )= 6 20 14 -( )= 6 8 +( )= 12 20 16 - 5 - 9 = 15 - 8 + 9 =序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 18 -( )= 9 ( )- 8 = 7 1 ( )+ 9 = 12 ( )- 8 = 3 1 5 + 7 - 8 = 8 + 5 - 7 =2 ( )+ 5 = 12 ( )+ 8 = 14 2 6 +( )= 15 3 +( )= 11 2 18 - 9 =

34、6 + 5 =3 11 -( )= 9 2 +( )= 11 3 ( )- 4 = 9 ( )- 7 = 8 3 7 + 5 = 15 - 6 =4 9 +( )= 18 ( )- 5 = 6 4 16 -( )= 9 ( )+ 9 = 17 4 13 - 8 = 4 + 7 =5 9 + 4 - 8 = 17 - 5 + 2 = 5 7 + 5 - 9 = 10 - 3 + 9 = 5 9 + 6 = 17 - 9 =6 7 + 3 + 8 = 10 + 2 - 7 = 6 13 - 7 + 1 = 3 + 6 + 5 = 6 11 - 7 = 6 + 6 =7 12 - 6 + 5 = 1

35、6 - 2 - 7 = 7 2 + 7 + 9 = 11 - 5 + 6 = 7 5 + 7 = 8 + 9 =8 5 + 5 + 4 = 10 - 5 + 8 = 8 17 - 6 - 8 = 5 + 7 + 3 = 8 12 - 9 = 15 - 8 =9 15 - 4 - 9 = 4 + 3 + 7 = 9 8 + 5 + 2 = 12 - 3 + 7 = 9 7 + 8 = 6 + 8 =10 17 - 5 + 4 = 13 - 7 + 3 = 10 3 + 6 + 1 = 3 + 5 + 6 = 10 3 + 8 = 14 - 9 =11 19 - 2 = 8 + 7 = 11 17

36、 - 9 = 9 + 7 = 11 14 - 7 = 9 + 7 =12 18 - 9 = 19 - 3 = 12 5 + 6 = 16 - 3 = 12 12 - 8 = 7 + 7 =13 7 + 9 = 3 + 8 = 13 15 - 8 = 16 - 9 = 13 5 + 9 = 14 - 6 =14 7 + 8 = 17 - 8 = 14 9 + 9 = 6 + 8 = 14 15 - 9 = 16 - 7 =15 15 - 9 = 8 + 6 = 15 17 - 3 = 12 - 8 = 15 ( )+ 9 = 17 ( )- 3 = 1416 6 + 7 = 4 + 9 = 16

37、 12 - 6 = 6 + 9 = 16 2 +( )= 16 6 +( )= 1317 2 + 9 = 16 - 7 = 17 11 - 9 = 7 + 7 = 17 ( )- 3 = 13 ( )- 8 = 518 13 - 8 = 8 + 9 = 18 6 + 6 = 12 - 7 = 18 ( )+ 7 = 12 8 +( )= 1119 8 + 8 = 12 - 9 = 19 18 - 2 = 4 + 8 = 19 15 -( )= 6 ( )- 9 = 420 5 + 7 = 11 - 7 = 20 3 + 9 = 16 - 8 = 20 ( )+ 8 = 13 ( )- 6 =

38、12序号 日期： 时长： 错 题 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 14 - 9 = 19 - 4 = 1 7 + 6 = 9 + 8 = 1 5 + 6 - 8 = 15 - 7 - 2 =2 4 + 7 = 5 + 9 = 2 11 - 8 = 5 + 8 = 2 11 - 5 - 3 = 9 + 3 - 3 =3 11 - 2 = 14 - 8 = 3 8 + 5 = 13 - 9 = 3 8 + 4 - 7 = 13 - 6 - 5 =4 ( )+ 5 = 12 18 -( )= 16 4 ( )- 8 = 8 ( )+ 9 = 14 4 16 - 4 -

39、8 = 14 - 9 + 9 =5 ( )- 7 = 6 ( )- 3 = 9 5 3 +( )= 12 11 -( )= 7 5 6 + 7 - 5 = 18 - 4 - 9 =6 4 +( )= 13 7 +( )= 17 6 ( )- 2 = 14 ( )+ 10 = 19 6 15 - 4 - 9 = 3 + 3 + 9 =7 ( )- 8 = 3 ( )+ 8 = 11 7 ( )- 9 = 9 16 -( )= 7 7 12 - 6 = 8 + 6 =8 18 -( )= 14 ( )+ 13 = 15 8 11 -( )= 3 ( )+ 9 = 11 8 15 - 6 = 6 +

40、 13 =9 ( )+ 8 = 12 12 -( )= 5 9 6 +( )= 19 8 +( )= 18 9 8 + 5 = 12 - 5 =10 8 + 5 - 3 = 12 - 4 - 2 = 10 13 + 4 - 7 = 14 - 7 + 5 = 10 11 - 2 = 9 + 7 =11 17 - 6 - 6 = 5 + 7 + 5 = 11 18 - 7 - 9 = 8 + 6 + 4 = 11 ( )+ 9 = 16 ( )- 8 = 812 6 + 5 - 2 = 11 - 2 + 3 = 12 14 + 3 - 8 = 15 - 7 + 2 = 12 18 -( )= 9

41、( )+ 8 = 1113 16 - 5 - 3 = 9 + 4 - 4 = 13 13 - 3 - 4 = 14 + 3 - 6 = 13 4 +( )= 10 17 -( )= 814 10 + 2 + 6 = 18 - 7 + 4 = 14 7 + 6 + 3 = 18 - 7 - 7 = 14 ( )- 6 = 9 8 +( )= 1515 15 - 4 + 6 = 16 + 2 - 9 = 15 18 - 8 - 8 = 6 + 6 + 2 = 15 9 +( )= 17 ( )- 8 = 516 8 + 5 = 12 - 6 = 16 8 + 8 = 7 + 4 = 16 ( )-

42、 9 = 3 15 -( )= 817 14 - 5 = 4 + 8 = 17 2 + 9 = 4 + 14 = 17 11 - 6 - 2 = 9 + 5 - 3 =18 17 - 8 = 7 + 6 = 18 11 - 4 = 5 + 8 = 18 8 + 5 - 4 = 12 - 4 - 2 =19 6 + 5 = 18 - 9 = 19 8 + 7 = 12 - 4 = 19 14 - 6 - 8 = 6 + 3 + 8 =20 12 - 3 = 11 - 6 = 20 13 - 5 = 8 + 3 = 20 9 + 7 - 6 = 15 - 8 - 3 =序号 日期： 时长： 错 题

43、 序号 日期： 时长： 错 题 序号 日期： 时长： 错 题1 4 + 7 = 6 + 6 = 1 16 - 7 = 2 + 16 = 1 17 - 8 - 5 = 7 + 7 - 7 =2 16 - 8 = 15 - 7 = 2 13 - 4 = 7 + 5 = 2 13 - 4 - 6 = 14 - 5 - 4 =3 3 + 8 = 11 - 5 = 3 6 + 7 = 11 - 3 = 3 12 - 7 = 6 + 7 =4 17 - 9 = 12 - 8 = 4 9 + 9 = 5 + 14 = 4 8 + 9 = 19 - 8 =5 6 + 8 = 5 + 7 = 5 15 - 6

44、= 12 - 5 = 5 6 + 13 = 4 + 8 =6 13 - 6 = 11 - 8 = 6 14 - 7 = 8 + 6 = 6 2 + 17 = 12 - 9 =7 8 + 4 = 14 - 6 = 7 7 + 8 = 11 - 2 = 7 7 + 8 = 4 + 12 =8 11 - 7 = 7 + 7 = 8 16 - 9 = 5 + 6 = 8 11 - 8 = 6 + 9 =9 ( )+ 13 = 18 9 +( )= 19 9 ( )- 9 = 7 ( )+ 9 = 13 9 14 + 3 = 5 + 7 =10 ( )- 4 = 13 ( )+ 12 = 17 10 2

45、 +( )= 11 16 -( )= 8 10 5 + 9 = 2 + 16 =11 4 +( )= 11 18 -( )= 12 11 ( )- 8 = 4 12 -( )= 7 11 5 + 6 = 17 - 9 =12 15 -( )= 8 ( )+ 9 = 12 12 19 -( )= 16 ( )+ 11 = 19 12 13 - 7 = 6 + 8 =13 ( )- 5 = 9 16 -( )= 9 13 6 +( )= 18 3 +( )= 11 13 11 - 9 = 16 - 8 =14 7 +( )= 19 ( )- 8 = 9 14 ( )+ 4 = 12 ( )- 4

46、= 8 14 8 + 8 = 12 - 8 =15 3 + 9 + 3 = 5 + 8 - 6 = 15 16 - 9 + 1 = 3 + 8 - 9 = 15 14 - 9 = 2 + 9 =16 15 - 2 - 5 = 11 - 9 + 5 = 16 2 + 9 + 4 = 17 - 9 + 2 = 16 4 +( )= 15 ( )+ 6 = 1317 11 + 2 - 5 = 12 + 2 - 3 = 17 18 - 9 - 7 = 5 + 9 + 2 = 17 ( )+ 6 = 14 ( )- 9 = 518 18 - 2 - 3 = 18 - 9 - 8 = 18 4 + 9 + 5 = 14 - 3 - 9 = 18 11 -( )= 4 8 +( )= 1719 12 - 9 + 3 = 6 + 8 - 8 = 19 17 - 8 - 4 = 4 + 9 - 7 = 19 ( )- 9 = 8 ( )+ 7 = 1620 4 + 9 + 1 = 16 - 8 - 6 = 20 9 + 8 - 4 = 11 - 9 + 4 = 20 ( )- 7 = 5 12 -( )= 8