四年级下册口算Word文档下载推荐.docx

1、5.4 - 3 = 6.7 - 4 = 14.1 - 13 =5.9 - 4 = 16.7 - 9 = 16.8 - 14 =12.8 - 8 =7.2 - 6 =5.7 - 3 = 7.02 - 3 = 11.4 - 7 = 13.5 - 9 = 7.1 - 5 =13.8 - 6 =7.5 - 7 = 10.4 - 9 =9.3 - 7 =10.1 - 7 =7.04 - 7 = 6.1 - 3 = 7.7 - 6 = 7.4 - 3 =5.5 - 5 = 15.1 - 5 =13.7 - 9 =10.5 - 4 = 13.9 - 5 = 7.01 - 7 =15.8 - 8 =15.7

2、- 6 =8.7 - 8 =6.3 - 5 = 11.5 - 8 = 6.7 - 3 =5.6 - 3 =16.5 - 11 =11.7 - 8 = 8.8 - 5 = 16.8 - 5 =9.3 - 6 =13.7 - 11 =8.2 - 7 = 9.4 - 3 = 15.8 - 5 = 5.4 - 5 =13.8 - 13 =13.2 - 5 = 1.1 0.2 =8.8 5.6 =4.3 - 2.2 =5.3 3.9 =8.1 - 2.5 =0.3 - 2.8 =9.6 - 0.3 =2.3 - 1.1 =8.4 4.5 =2.9 - 2.2 =3.3 - 1.4 =5.6 - 3.5

3、=9.6 - 2.9 =2.6 -0 5 =6.2 - 2.9 =9.3 - 3.7 =9.3 - 7.5 =0.2 0.01 =4.3 - 0.2 =2.7 0.9 =8.7 0.5 =0.9 0.1 =6.8 0.9 =0.7 -0.0 8 =9.5 - 6.8 =8.3 - 1.3 =2.8 - 1.7 =0.5 4.2 =4.5 - 2.9 =0.5 - 2.3 =3.6 - 2.8 =2.7 0.8 =7.8 5.6 =2.1 0.3 =6.4 - 0.2 =7.8 - 3.5 =3.1 - 2.4 =4.4 - 3.3 =6.3 - 2.1 =5.7 4.4 =1.9 0.7 =0

4、.9 - 0.8 =2.6 - 2.2 =57 0.2 =7.7 - 5 = 15.7 - 7 = 15.7 - 4 =16.1 - 11 =11.1 - 7 = 9.8 - 7 = 15.4 - 5 =15.8 - 3 =6.7 - 6 = 12.5 - 12 =16.1 - 13 =12.3 - 12 =9.2 - 4 = 13.5 - 4 =6.4 - 3 = 16.8 - 6 = 10.6 - 7 = 15.2 - 14 = 6.4- 4 = 15.7 - 13 =8.4 - 3 =7.4 - 4 = 7.2 - 3 = 16.8 - 12 =9.4 - 8 = 11.2 - 3 =1

5、1.5 - 5 = 10.1 - 3 = 14.3 - 6 =6.4 - 6 = 11.7 - 8 =8.5 - 8 = 16.5 - 4 =7.3 - 3 = 13.8 - 12 =11.8 - 8 = 7.5 - 5 = 6.5 - 3 =10.9 - 10 =0.6 - 51 =8.6 5.7 =0.4 -0 1 =5.4 4.1 =1.7 0.2 =8.2 - 6.4 =5.9 - 2.5 =3.3 0.8 =1.4 - 1.1 =3.7 0.01 =4.2 - 2.4 =1.7 - 1.6 =1.6 - 1.4 =0.5 - 3.4 =5.6 - 2.7 =0.2 - 1.4 =6.

6、9 4.8 =3.8 - 3 =2.8 0.2 =3.4 0.5 =3.7 - 3.4 =0.5 0.3 =9.1 - 3.6 =1.1 - 3 =7.1 - 7.1 =2.9 - 0.1 =7.9 4.5 =6.6 - 4 =1.2 0.9 =0.2 - 1.3 =7.1 0.9 =4.2 - 1.5 =0.6 - 2.3 =7.6 1.9 =2.1 - 1.7 =1.6 - 1 =3.6 - 1.4 =4.1 - 2.7 =2 0.1 =2.4 - 1.8 =1.8 - 1.6 =7.4 - 47 =3.7 - 1.3 =5.5 - 2.4 =6.7 - 3 = 8.4 - 6 = 5.4

7、 - 4 = 9.4 - 4 =9.7- 4 = 8.8- 5 = 15.5 - 3 = 14.7 - 6 = 10.8 - 10 =16.4 - 9 = 5.4 - 4 =15.6 - 5 = 15.8 - 10 =7.4 - 3 = 16.4 - 16 =14.8 - 4 = 16.3 - 5 =14.3 - 10 =12.2 - 7 = 6.5 - 5 = 12.01 - 12 =12.8 - 10 =9.4 - 9 =8.8 - 4 = 5.5 - 3 =8.8 - 6 = 6.8 - 3 = 9.4 - 6 = 5.4 - 5 = 12.8 - 3 =5.1 - 3 =6.4 - 5

8、 = 7.4 - 7 = 16.6 - 15 =16.5 - 9 = 8.7 - 6 = 6.8 - 5 = 13.5 - 8 =5.1 - 3 = 0.8 - 0.4 =9.5 - 8.8 =3.4 0.1 =2.2 - 19 =0.8 - 3.1 =8.5 2.2 =7.4 - 0.3 =0.9 - 0.2 =8.5 -1. 6 =9.4 - 0.5 =7.8 2.8 =6.1 4.6 =9.5 3.4 =1.6 -0. 1 =4.8 - 2.9 =4.4 - 1.4 =0.3 - 2.2 =6.6 - 3.8 =8.5 - 1.1 =8.9 - 8.2 =3.5 0.5 =8.9 - 0

9、.4 =3.9 - 1.8 =4.8 - 1.7 =9.3 - 7.9 =42 3.6 =5.2 2.2 =3.7 - 0.1 =4.1 - 3.1 =0.6 - 1.5 =4.7 - 0.3 =8.8 - 0.2 =0.7 0.42 =3.5 - 0.3 =2.5 - 1.3 =4.9 - 3.6 =6.9 - 2.3 =9.7 - 2.7 =7.1 - 1.8 =0.8 -0. 1 =5.8 5.2 =8.7 - 5 = 10.8 - 7 =16.8 - 13 =11.2 - 8 = 5.4 - 14 =9.7 - 4 = 9.7 - 5 = 8.2 - 5 =15.2 - 7 =8.7

10、- 7 = 12.8 - 5 = 8.3 - 3 =16.3 - 15 =11.8 - 7 =9.8 - 6 = 10.4 - 7 = 9.9 - 3 =15.5 - 8 = 16.5 - 16 =7.6 - 6 = 13.4 - 13 =6.4 - 4 = 16.6 - 5 = 15.1 - 4 = 14.5 - 13 =15.8 - 14 =11.5 - 10 =10.2 - 9 = 7.3- 5 =6.5- 6 = 13.7 - 8 =5.2 - 1.4 =9.1 0.2 =6.5 - 2.3 =7.6 - 7.3 =0.5 0.4 =7.5 - 6.9 =0.1 0.5 =1.1 -

11、1.1 =0.9 - 0.5 =5.5 3.9 =8.4 6.2 =0.6 0.08 =4.1 - 3.7 =4.8 - 2.5 =5.4 5.1 =7.7 5.3 =6.6 5.7 =5.3 - 0.1 =8.6 4.9 =8.7 - 2.1 =2.3 - 0.2 =7.1 - 2.7 =1.6 - 1.1 =8.7 - 1.6 =0.2 - 19 =4.4 - 1.5 =4.6 4.4 =0.5 - 2.6 =5.9 5.4 =3.3 0.1 =2.8 - 2.3 =4.9 0.3 =0.3 -0.0 3 =7 0.7 =0.3 - 2.4 =9.7 - 3.3 =1.2 0.5 =4.1 - 3.6 =4.4 - 2.6 =6.8 - 1.8 =0.6 0.5 =7.4 - 0.2 =3.5 1.9 =2.7 1.9 =2.5 - 1.8 =58 - 2.9 =2.2 0.8 =1.9 - 1.7 =9.5 - 8.5 =6