29 + 10 - 19 =26 + 7 + 5 =11 - 6 - 0 =6 - 5 + 3 = 10 + 4 - 12 =29 + 7 + 2 =3 - 2 - 1 =34 - 8 + 6 = 23 + 4 - 18 =35 + 5 + 0 =30 - 9 - 17 =31 - 16 + 10 = 19 + 20 - 0 =1 + 4 + 34 =10 - 6 - 0 =13 - 6 + 19 = 39 + 0 - 15 =13 + 8 + 17 =39 - 15 - 23 =5 - 1 + 6 = 14 + 22 - 7 =28 + 9 + 1 =38 - 34 - 4 =3 - 3 + 25 = 10 + 28 - 13 =1 + 14 + 5 =5 - 3 - 1 =26 - 22 + 28 = 24 + 11 - 31 =11 + 19 + 5 =7 - 2 - 4 =24 - 15 + 20 = 28 + 3 - 20 =28 + 4 + 2 =37 - 23 - 14 =5 - 3 + 34 = 35 + 0 - 27 =30 + 2 + 0 =10 - 1 - 0 =10 - 9 + 36 = 30 + 7 - 10 =36 + 2 + 2 =26 - 23 - 1 =29 - 25 + 17 = 39 + 0 - 29 =25 + 7 + 0 =0 - 0 - 0 =34 - 23 + 0 = 34 + 2 - 34 =18 + 17 + 1 =1 - 1 - 0 =7 - 3 + 19 = 14 + 5 - 14 =5 + 26 + 6 =25 - 18 - 0 =25 - 15 + 29 = 23 + 4 - 21 =17 + 2 + 15 =4 - 1 - 2 =29 - 28 + 1 = 15 + 11 - 8 =24 + 6 + 2 =0 - 0 - 0 =26 - 2 + 3 = 18 + 11 - 11 =28 + 3 + 3 =11 - 6 - 4 =6 - 2 + 10 = 5 + 24 - 27 =14 + 23 + 2 =30 - 6 - 3 =25 - 23 + 17 = 2 + 12 - 13 =29 + 6 + 4 =22 - 1 - 19 =9 - 4 + 10 = 12 + 12 - 22 =34 + 1 + 4 =2 - 0 - 0 =4 - 2 + 11 = 38 + 2 - 38 =12 + 18 + 8 =31 - 20 - 9 =15 - 0 + 7 = 38 + 1 - 7 =28 + 10 + 2 =23 - 21 - 1 =16 - 14 + 8 = 18 + 20 - 18 =4 + 30 + 2 =2 - 1 - 0 =12 - 8 + 5 = 25 + 6 - 22 =38 + 1 + 0 =20 - 9 - 8 =27 - 21 + 18 = 13 + 12 - 4 =21 + 15 + 2 =6 - 2 - 4 =2 - 2 + 26 = 姓名： 年级 ： 日期： 40以内加减法混合口算练习题 第 1 页，共 32 页 姓名： 年级 ： 日期： 40以内加减法混合口算练习题 3 + 29 - 19 =32 + 6 + 2 =30 - 0 - 0 =2 - 0 + 21 = 37 + 2 - 3 =30 + 3 + 2 =2 - 2 - 0 =6 - 5 + 21 = 17 + 16 - 3 =7 + 33 + 0 =11 - 5 - 1 =11 - 9 + 16 = 25 + 0 - 18 =23 + 11 + 1 =7 - 1 - 6 =19 - 3 + 0 = 10 + 19 - 24 =1 + 22 + 4 =25 - 8 - 15 =29 - 19 + 2 = 19 + 4 - 13 =33 + 4 + 0 =5 - 3 - 0 =16 - 13 + 23 = 34 + 5 - 2 =25 + 14 + 0 =18 - 7 - 4 =0 - 0 + 11 = 23 + 4 - 8 =4 + 20 + 16 =0 - 0 - 0 =25 - 7 + 3 = 20 + 11 - 23 =6 + 30 + 3 =22 - 6 - 14 =8 - 1 + 27 = 18 + 19 - 23 =34 + 2 + 2 =37 - 14 - 14 =16 - 3 + 2 = 6 + 15 - 14 =5 + 26 + 7 =26 - 5 - 19 =33 - 18 + 14 = 3 + 34 - 26 =26 + 3 + 6 =14 - 14 - 0 =17 - 10 + 19 = 33 + 3 - 32 =20 + 10 + 3 =4 - 2 - 1 =14 - 13 + 4 = 40 + 0 - 9 =1 + 34 + 1 =4 - 2 - 0 =26 - 21 + 16 = 9 + 3 - 2 =5 + 19 + 6 =33 - 6 - 24 =0 - 0 + 23 = 16 + 16 - 8 =12 + 5 + 18 =1 - 0 - 1 =13 - 2 + 23 = 4 + 35 - 19 =18 + 20 + 0 =26 - 21 - 1 =26 - 9 + 0 = 13 + 9 - 3 =32 + 3 + 3 =8 - 5 - 1 =35 - 19 + 15 = 24 + 5 - 20 =37 + 2 + 0 =31 - 23 - 3 =26 - 18 + 25 = 28 + 7 - 3 =22 + 18 + 0 =1 - 1 - 0 =8 - 5 + 1 = 13 + 23 - 29 =6 + 27 + 3 =29 - 15 - 1 =23 - 17 + 33 = 8 + 25 - 15 =28 + 7 + 5 =10 - 9 - 1 =35 - 10 + 3 = 11 + 13 - 15 =6 + 12 + 3 =33 - 5 - 26 =1 - 1 + 7 = 27 + 10 - 14 =12 + 6 + 13 =2 - 1 - 0 =16 - 12 + 27 = 0 + 11 - 0 =36 + 0 + 2 =11 - 6 - 2 =12 - 7 + 32 = 第 2 页，共 32 页 姓名： 年级 ： 日期： 40以内加减法混合口算练习题 22 + 17 - 26 =16 + 4 + 18 =19 - 8 - 3 =13 - 7 + 20 = 34 + 5 - 8 =4 + 2 + 23 =39 - 7 - 25 =39 - 16 + 6 = 35 + 1 - 23 =24 + 8 + 3 =37 - 35 - 0 =15 - 8 + 6 = 24 + 13 - 27 =35 + 3 + 1 =5 - 2 - 2 =20 - 14 + 8 = 23 + 16 - 23 =22 + 5 + 7 =5 - 2 - 0 =22 - 7 + 8 = 38 + 1 - 37 =29 + 1 + 1 =34 - 6 - 11 =18 - 3 + 17 = 16 + 12 - 22 =39 + 0 + 1 =18 - 14 - 3 =16 - 10 + 28 = 28 + 9 - 21 =34 + 1 + 1 =38 - 1 - 19 =35 - 21 + 3 = 19 + 20 - 36 =33 + 6 + 0 =3 - 1 - 1 =7 - 2 + 34 = 30 + 5 - 8 =15 + 23 + 2 =35 - 11 - 10 =23 - 21 + 5 = 5 + 1 - 2 =13 + 7 + 10 =24 - 11 - 8 =33 - 22 + 1 = 31 + 5 - 7 =8 + 5 + 13 =1 - 0 - 0 =31 - 20 + 9 = 34 + 4 - 11 =5 + 33 + 1 =36 - 10 - 3 =39 - 1 + 0 = 11 + 14 - 24 =32 + 5 + 1 =23 - 9 - 13 =25 - 11 + 21 = 18 + 20 - 31 =7 + 6 + 19 =12 - 6 - 3 =36 - 24 + 10 = 4 + 31 - 30 =19 + 8 + 3 =13 - 6 - 1 =29 - 5 + 10 = 25 + 3 - 27 =6 + 31 + 2 =2 - 1 - 0 =35 - 22 + 5 = 15 + 16 - 22 =8 + 2 + 15 =22 - 11 - 10 =2 - 0 + 25 = 30 + 10 - 28 =31 + 5 + 2 =27 - 17 - 5 =3 - 2 + 13 = 27 + 9 - 3 =20 + 1 + 14 =35 - 18 - 10 =18 - 1 + 20 = 1 + 33 - 8 =20 + 19 + 1 =25 - 9 - 16 =20 - 4 + 2 = 10 + 27 - 0 =16 + 11 + 8 =33 - 32 - 0 =20 - 19 + 28 = 19 + 11 - 14 =23 + 15 + 0 =18 - 2 - 1 =6 - 5 + 31 = 12 + 24 - 15 =37 + 1 + 0 =16 - 8 - 4 =8 - 2 + 14 = 16 + 23 - 35 =30 + 7 + 2 =37 - 13 - 16 =19 - 14 + 31 = 第 3 页，共 32 页 姓名： 年级 ： 日期： 40以内加减法混合口算练习题 26 + 14 - 2 =33 + 3 + 2 =7 - 1 - 4 =7 - 3 + 1 = 23 + 7 - 3 =24 + 3 + 0 =12 - 5 - 6 =2 - 2 + 1 = 9 + 17 - 2 =40 + 0 + 0 =15 - 1 - 1 =27 - 22 + 11 = 27 + 5 - 6 =2 + 3 + 5 =22 - 16 - 2 =38 - 0 + 1 = 25 + 12 - 17 =25 + 15 + 0 =4 - 2 - 0 =36 - 31 + 15 = 8 + 11 - 4 =7 + 13 + 12 =9 - 3 - 4 =17 - 11 + 4 = 5 + 11 - 1 =23 + 5 + 4 =7 - 6 - 0 =25 - 23 + 7 = 9 + 6 - 1 =2 + 9 + 10 =12 - 8 - 2 =38 - 27 + 22 = 31 + 4 - 15 =19 + 2 + 10 =3 - 3 - 0 =26 - 17 + 3 = 9 + 21 - 21 =34 + 5 + 1 =21 - 4 - 1 =38 - 0 + 1 = 34 + 5 - 5 =4 + 6 + 27 =25 - 19 - 1 =36 - 18 + 17 = 12 + 12 - 13 =31 + 8 + 0 =22 - 1 - 8 =33 - 24 + 26 = 16 + 7 - 3 =38 + 1 + 0 =1 - 0 - 1 =34 - 25 + 13 = 30 + 7 - 37 =9 + 20 + 6 =0 - 0 - 0 =12 - 3 + 15 = 24 + 11 - 3 =6 + 26 + 7 =19 - 18 - 0 =34 - 30 + 16 = 35 + 4 - 5 =8 + 14 + 17 =38 - 1 - 28 =16 - 10 + 13 = 20 + 19 - 1 =14 + 1 + 17 =24 - 12 - 11 =31 - 18 + 2 = 25 + 0 - 18 =24 + 7 + 0 =36 - 6 - 4 =16 - 9 + 13 = 16 + 14 - 28 =4 + 13 + 13 =13 - 3 - 1 =38 - 3。