40以内加减法混合练习题

姓名：

29 + 10 - 19 = 10 + 4 - 12 = 23 + 4 - 18 = 19 + 20 - 0 = 26 + 7 + 5 = 29 + 7 + 2 = 35 + 5 + 0 = 1 + 4 + 34 = 年级 ：

11 - 6 - 0 = 3 - 2 - 1 = 30 - 9 - 17 = 10 - 6 - 0 = 日期：

6 - 5 + 3 = 34 - 8 + 6 = 31 - 16 + 10 = 13 - 6 + 19 = 39 + 0 - 15 = 14 + 22 - 7 = 10 + 28 - 13 = 24 + 11 - 31 = 28 + 3 - 20 = 35 + 0 - 27 = 30 + 7 - 10 = 39 + 0 - 29 = 34 + 2 - 34 = 14 + 5 - 14 = 23 + 4 - 21 = 15 + 11 - 8 = 18 + 11 - 11 = 5 + 24 - 27 = 2 + 12 - 13 = 12 + 12 - 22 = 38 + 2 - 38 = 38 + 1 - 7 = 18 + 20 - 18 = 25 + 6 - 22 = 13 + 12 - 4 =

13 + 8 + 17 = 39 - 15 - 23 = 28 + 9 + 1 = 38 - 34 - 4 = 1 + 14 + 5 = 5 - 3 - 1 = 11 + 19 + 5 = 7 - 2 - 4 = 28 + 4 + 2 = 37 - 23 - 14 = 30 + 2 + 0 = 10 - 1 - 0 = 36 + 2 + 2 = 26 - 23 - 1 = 25 + 7 + 0 = 0 - 0 - 0 = 18 + 17 + 1 = 1 - 1 - 0 = 5 + 26 + 6 = 25 - 18 - 0 = 17 + 2 + 15 = 4 - 1 - 2 = 24 + 6 + 2 = 0 - 0 - 0 = 28 + 3 + 3 = 11 - 6 - 4 = 14 + 23 + 2 = 30 - 6 - 3 = 29 + 6 + 4 = 22 - 1 - 19 = 34 + 1 + 4 = 2 - 0 - 0 = 12 + 18 + 8 = 31 - 20 - 9 = 28 + 10 + 2 = 23 - 21 - 1 = 4 + 30 + 2 = 2 - 1 - 0 = 38 + 1 + 0 = 20 - 9 - 8 = 21 + 15 + 2 =

6 - 2 - 4 =

第 1 页，共 32 页

5 - 1 + 6 = 3 - 3 + 25 = 26 - 22 + 28 = 24 - 15 + 20 = 5 - 3 + 34 = 10 - 9 + 36 = 29 - 25 + 17 = 34 - 23 + 0 = 7 - 3 + 19 = 25 - 15 + 29 = 29 - 28 + 1 = 26 - 2 + 3 = 6 - 2 + 10 = 25 - 23 + 17 = 9 - 4 + 10 = 4 - 2 + 11 = 15 - 0 + 7 = 16 - 14 + 8 = 12 - 8 + 5 = 27 - 21 + 18 = 2 - 2 + 26 =

40以内加减法混合口算练习题

姓名：

3 + 29 - 19 = 37 + 2 - 3 = 17 + 16 - 3 = 25 + 0 - 18 = 32 + 6 + 2 = 30 + 3 + 2 = 7 + 33 + 0 = 23 + 11 + 1 = 年级 ：

30 - 0 - 0 = 2 - 2 - 0 = 11 - 5 - 1 = 7 - 1 - 6 = 日期：

2 - 0 + 21 = 6 - 5 + 21 = 11 - 9 + 16 = 19 - 3 + 0 = 10 + 19 - 24 = 19 + 4 - 13 = 34 + 5 - 2 = 23 + 4 - 8 = 20 + 11 - 23 = 18 + 19 - 23 = 6 + 15 - 14 = 3 + 34 - 26 = 33 + 3 - 32 = 40 + 0 - 9 = 9 + 3 - 2 = 16 + 16 - 8 = 4 + 35 - 19 = 13 + 9 - 3 = 24 + 5 - 20 = 28 + 7 - 3 = 13 + 23 - 29 = 8 + 25 - 15 = 11 + 13 - 15 = 27 + 10 - 14 = 0 + 11 - 0 =

1 + 22 + 4 = 25 - 8 - 15 = 33 + 4 + 0 = 5 - 3 - 0 = 25 + 14 + 0 = 18 - 7 - 4 = 4 + 20 + 16 = 0 - 0 - 0 = 6 + 30 + 3 = 22 - 6 - 14 = 34 + 2 + 2 = 37 - 14 - 14 = 5 + 26 + 7 = 26 - 5 - 19 = 26 + 3 + 6 = 14 - 14 - 0 = 20 + 10 + 3 = 4 - 2 - 1 = 1 + 34 + 1 = 4 - 2 - 0 = 5 + 19 + 6 = 33 - 6 - 24 = 12 + 5 + 18 = 1 - 0 - 1 = 18 + 20 + 0 = 26 - 21 - 1 = 32 + 3 + 3 = 8 - 5 - 1 = 37 + 2 + 0 = 31 - 23 - 3 = 22 + 18 + 0 = 1 - 1 - 0 = 6 + 27 + 3 = 29 - 15 - 1 = 28 + 7 + 5 = 10 - 9 - 1 = 6 + 12 + 3 = 33 - 5 - 26 = 12 + 6 + 13 = 2 - 1 - 0 = 36 + 0 + 2 =

11 - 6 - 2 =

第 2 页，共 32 页

29 - 19 + 2 = 16 - 13 + 23 = 0 - 0 + 11 = 25 - 7 + 3 = 8 - 1 + 27 = 16 - 3 + 2 = 33 - 18 + 14 = 17 - 10 + 19 = 14 - 13 + 4 = 26 - 21 + 16 = 0 - 0 + 23 = 13 - 2 + 23 = 26 - 9 + 0 = 35 - 19 + 15 = 26 - 18 + 25 = 8 - 5 + 1 = 23 - 17 + 33 = 35 - 10 + 3 = 1 - 1 + 7 = 16 - 12 + 27 = 12 - 7 + 32 =

40以内加减法混合口算练习题

姓名：

22 + 17 - 26 = 34 + 5 - 8 = 35 + 1 - 23 = 24 + 13 - 27 = 16 + 4 + 18 = 4 + 2 + 23 = 24 + 8 + 3 = 35 + 3 + 1 = 年级 ：

19 - 8 - 3 = 39 - 7 - 25 = 37 - 35 - 0 = 5 - 2 - 2 = 日期：

13 - 7 + 20 = 39 - 16 + 6 = 15 - 8 + 6 = 20 - 14 + 8 = 23 + 16 - 23 = 38 + 1 - 37 = 16 + 12 - 22 = 28 + 9 - 21 = 19 + 20 - 36 = 30 + 5 - 8 = 5 + 1 - 2 = 31 + 5 - 7 = 34 + 4 - 11 = 11 + 14 - 24 = 18 + 20 - 31 = 4 + 31 - 30 = 25 + 3 - 27 = 15 + 16 - 22 = 30 + 10 - 28 = 27 + 9 - 3 = 1 + 33 - 8 = 10 + 27 - 0 = 19 + 11 - 14 = 12 + 24 - 15 = 16 + 23 - 35 =

22 + 5 + 7 = 5 - 2 - 0 = 29 + 1 + 1 = 34 - 6 - 11 = 39 + 0 + 1 = 18 - 14 - 3 = 34 + 1 + 1 = 38 - 1 - 19 = 33 + 6 + 0 = 3 - 1 - 1 = 15 + 23 + 2 = 35 - 11 - 10 = 13 + 7 + 10 = 24 - 11 - 8 = 8 + 5 + 13 = 1 - 0 - 0 = 5 + 33 + 1 = 36 - 10 - 3 = 32 + 5 + 1 = 23 - 9 - 13 = 7 + 6 + 19 = 12 - 6 - 3 = 19 + 8 + 3 = 13 - 6 - 1 = 6 + 31 + 2 = 2 - 1 - 0 = 8 + 2 + 15 = 22 - 11 - 10 = 31 + 5 + 2 = 27 - 17 - 5 = 20 + 1 + 14 = 35 - 18 - 10 = 20 + 19 + 1 = 25 - 9 - 16 = 16 + 11 + 8 = 33 - 32 - 0 = 23 + 15 + 0 = 18 - 2 - 1 = 37 + 1 + 0 = 16 - 8 - 4 = 30 + 7 + 2 =

37 - 13 - 16 =

第 3 页，共 32 页

22 - 7 + 8 = 18 - 3 + 17 = 16 - 10 + 28 = 35 - 21 + 3 = 7 - 2 + 34 = 23 - 21 + 5 = 33 - 22 + 1 = 31 - 20 + 9 = 39 - 1 + 0 = 25 - 11 + 21 = 36 - 24 + 10 = 29 - 5 + 10 = 35 - 22 + 5 = 2 - 0 + 25 = 3 - 2 + 13 = 18 - 1 + 20 = 20 - 4 + 2 = 20 - 19 + 28 = 6 - 5 + 31 = 8 - 2 + 14 = 19 - 14 + 31 =

40以内加减法混合口算练习题

姓名：

26 + 14 - 2 = 23 + 7 - 3 = 9 + 17 - 2 = 27 + 5 - 6 = 33 + 3 + 2 = 24 + 3 + 0 = 40 + 0 + 0 = 2 + 3 + 5 = 年级 ：

7 - 1 - 4 = 12 - 5 - 6 = 15 - 1 - 1 = 22 - 16 - 2 = 日期：

7 - 3 + 1 = 2 - 2 + 1 = 27 - 22 + 11 = 38 - 0 + 1 = 25 + 12 - 17 = 8 + 11 - 4 = 5 + 11 - 1 = 9 + 6 - 1 = 31 + 4 - 15 = 9 + 21 - 21 = 34 + 5 - 5 = 12 + 12 - 13 = 16 + 7 - 3 = 30 + 7 - 37 = 24 + 11 - 3 = 35 + 4 - 5 = 20 + 19 - 1 = 25 + 0 - 18 = 16 + 14 - 28 = 24 + 9 - 3 = 20 + 5 - 5 = 3 + 16 - 18 = 35 + 4 - 21 = 2 + 27 - 17 = 4 + 18 - 2 =

25 + 15 + 0 = 4 - 2 - 0 = 7 + 13 + 12 = 9 - 3 - 4 = 23 + 5 + 4 = 7 - 6 - 0 = 2 + 9 + 10 = 12 - 8 - 2 = 19 + 2 + 10 = 3 - 3 - 0 = 34 + 5 + 1 = 21 - 4 - 1 = 4 + 6 + 27 = 25 - 19 - 1 = 31 + 8 + 0 = 22 - 1 - 8 = 38 + 1 + 0 = 1 - 0 - 1 = 9 + 20 + 6 = 0 - 0 - 0 = 6 + 26 + 7 = 19 - 18 - 0 = 8 + 14 + 17 = 38 - 1 - 28 = 14 + 1 + 17 = 24 - 12 - 11 = 24 + 7 + 0 = 36 - 6 - 4 = 4 + 13 + 13 = 13 - 3 - 1 = 27 + 9 + 1 = 0 - 0 - 0 = 14 + 10 + 3 = 15 - 8 - 2 = 38 + 2 + 0 = 19 - 4 - 10 = 28 + 4 + 1 = 34 - 30 - 2 = 10 + 17 + 3 = 28 - 14 - 2 = 21 + 13 + 4 =

18 - 6 - 11 =

第 4 页，共 32 页

36 - 31 + 15 = 17 - 11 + 4 = 25 - 23 + 7 = 38 - 27 + 22 = 26 - 17 + 3 = 38 - 0 + 1 = 36 - 18 + 17 = 33 - 24 + 26 = 34 - 25 + 13 = 12 - 3 + 15 = 34 - 30 + 16 = 16 - 10 + 13 = 31 - 18 + 2 = 16 - 9 + 13 = 38 - 35 + 30 = 25 - 1 + 9 = 20 - 6 + 13 = 1 - 1 + 40 = 40 - 11 + 10 = 11 - 9 + 12 = 13 - 10 + 27 =

40以内加减法混合口算练习题

姓名：

37 + 1 - 0 = 35 + 1 - 1 = 38 + 0 - 34 = 37 + 2 - 11 = 27 + 8 + 4 = 17 + 4 + 5 = 2 + 7 + 28 = 1 + 6 + 29 = 年级 ：

4 - 2 - 1 = 13 - 9 - 0 = 4 - 2 - 0 = 4 - 2 - 0 = 日期：

1 - 0 + 36 = 17 - 17 + 5 = 18 - 11 + 32 = 24 - 19 + 27 = 13 + 17 - 29 = 37 + 1 - 29 = 23 + 3 - 13 = 17 + 6 - 6 = 23 + 15 - 22 = 4 + 16 - 7 = 5 + 5 - 5 = 20 + 13 - 4 = 36 + 1 - 1 = 39 + 0 - 14 = 34 + 0 - 5 = 7 + 27 - 7 = 30 + 8 - 4 = 38 + 2 - 15 = 39 + 1 - 37 = 9 + 16 - 16 = 11 + 15 - 1 = 31 + 6 - 11 = 39 + 1 - 0 = 25 + 3 - 12 = 9 + 8 - 6 =

14 + 13 + 13 = 13 - 4 - 1 = 0 + 13 + 24 = 24 - 19 - 4 = 14 + 1 + 9 = 23 - 20 - 0 = 5 + 20 + 5 = 1 - 0 - 1 = 27 + 11 + 1 = 7 - 4 - 1 = 38 + 0 + 0 = 22 - 9 - 4 = 4 + 22 + 4 = 4 - 4 - 0 = 32 + 4 + 3 = 38 - 26 - 6 = 27 + 13 + 0 = 35 - 16 - 12 = 9 + 27 + 4 = 25 - 20 - 0 = 26 + 3 + 4 = 37 - 4 - 9 = 1 + 5 + 26 = 2 - 0 - 1 = 1 + 15 + 23 = 15 - 8 - 1 = 6 + 16 + 7 = 8 - 6 - 0 = 17 + 20 + 1 = 28 - 27 - 1 = 23 + 8 + 0 = 4 - 2 - 1 = 17 + 14 + 1 = 13 - 0 - 7 = 6 + 13 + 3 = 28 - 17 - 1 = 14 + 3 + 7 = 2 - 1 - 0 = 25 + 6 + 3 = 14 - 12 - 1 = 3 + 8 + 16 =

7 - 0 - 6 =

第 5 页，共 32 页

16 - 3 + 2 = 14 - 10 + 4 = 31 - 20 + 6 = 36 - 1 + 3 = 7 - 5 + 31 = 15 - 11 + 31 = 10 - 7 + 29 = 17 - 13 + 4 = 30 - 22 + 15 = 31 - 25 + 2 = 31 - 15 + 22 = 30 - 27 + 14 = 27 - 20 + 32 = 16 - 14 + 35 = 17 - 14 + 10 = 31 - 23 + 7 = 1 - 1 + 13 = 24 - 0 + 13 = 0 - 0 + 37 = 32 - 4 + 12 = 7 - 0 + 23 =

40以内加减法混合口算练习题

姓名：

2 + 5 - 6 = 1 + 14 - 1 = 8 + 23 - 19 = 21 + 13 - 26 = 8 + 4 + 7 = 9 + 20 + 0 = 12 + 23 + 3 = 16 + 0 + 6 = 年级 ：

15 - 5 - 7 = 34 - 33 - 1 = 5 - 0 - 2 = 2 - 0 - 0 = 日期：

10 - 8 + 19 = 32 - 23 + 16 = 18 - 9 + 14 = 13 - 6 + 8 = 29 + 1 - 24 = 12 + 7 - 16 = 33 + 3 - 20 = 28 + 5 - 11 = 34 + 4 - 4 = 19 + 1 - 19 = 9 + 8 - 4 = 27 + 11 - 16 = 37 + 0 - 26 = 22 + 0 - 6 = 18 + 14 - 9 = 2 + 25 - 15 = 10 + 15 - 14 = 29 + 6 - 5 = 27 + 5 - 1 = 31 + 7 - 30 = 30 + 5 - 29 = 17 + 4 - 12 = 38 + 1 - 21 = 19 + 15 - 32 = 22 + 8 - 5 =

11 + 3 + 6 = 0 - 0 - 0 = 11 + 4 + 21 = 38 - 8 - 18 = 23 + 3 + 8 = 27 - 3 - 22 = 10 + 15 + 8 = 26 - 18 - 5 = 37 + 3 + 0 = 4 - 2 - 1 = 30 + 9 + 0 = 18 - 2 - 5 = 23 + 11 + 6 = 17 - 11 - 0 = 24 + 3 + 2 = 30 - 17 - 6 = 38 + 0 + 1 = 1 - 0 - 0 = 6 + 18 + 14 = 17 - 10 - 1 = 17 + 7 + 3 = 23 - 13 - 1 = 3 + 8 + 7 = 0 - 0 - 0 = 26 + 6 + 1 = 12 - 3 - 7 = 7 + 20 + 6 = 5 - 0 - 2 = 39 + 0 + 0 = 0 - 0 - 0 = 33 + 2 + 5 = 37 - 6 - 29 = 19 + 9 + 9 = 18 - 2 - 5 = 40 + 0 + 0 = 16 - 1 - 2 = 38 + 0 + 0 = 12 - 6 - 1 = 29 + 5 + 1 = 11 - 2 - 3 = 16 + 18 + 3 =

26 - 15 - 6 =

第 6 页，共 32 页

33 - 9 + 13 = 12 - 12 + 36 = 24 - 20 + 30 = 38 - 13 + 11 = 29 - 23 + 8 = 21 - 4 + 11 = 6 - 3 + 2 = 24 - 7 + 7 = 21 - 15 + 15 = 5 - 1 + 1 = 1 - 1 + 37 = 28 - 9 + 18 = 5 - 3 + 15 = 16 - 10 + 5 = 29 - 20 + 5 = 40 - 7 + 1 = 10 - 3 + 0 = 6 - 2 + 34 = 18 - 13 + 25 = 13 - 13 + 37 = 13 - 7 + 2 =

40以内加减法混合口算练习题

姓名：

35 + 0 - 14 = 17 + 15 - 30 = 34 + 3 - 28 = 10 + 21 - 18 = 3 + 29 + 2 = 10 + 24 + 4 = 25 + 2 + 13 = 34 + 2 + 1 = 年级 ：

5 - 1 - 4 = 3 - 1 - 1 = 12 - 5 - 3 = 23 - 14 - 3 = 日期：

4 - 2 + 9 = 8 - 8 + 14 = 26 - 21 + 33 = 14 - 13 + 23 = 18 + 9 - 11 = 16 + 5 - 18 = 20 + 19 - 32 = 11 + 22 - 32 = 31 + 6 - 21 = 29 + 8 - 9 = 5 + 2 - 1 = 5 + 9 - 12 = 7 + 6 - 6 = 24 + 11 - 28 = 1 + 28 - 5 = 5 + 11 - 16 = 27 + 8 - 8 = 34 + 2 - 12 = 17 + 3 - 10 = 12 + 17 - 20 = 31 + 4 - 7 = 18 + 16 - 14 = 11 + 25 - 11 = 30 + 6 - 25 = 3 + 27 - 4 =

15 + 2 + 12 = 37 - 7 - 23 = 34 + 0 + 1 = 17 - 3 - 14 = 39 + 1 + 0 = 1 - 0 - 1 = 10 + 16 + 10 = 36 - 14 - 5 = 6 + 25 + 0 = 29 - 22 - 3 = 25 + 12 + 1 = 38 - 2 - 12 = 37 + 1 + 0 = 6 - 6 - 0 = 24 + 3 + 3 = 8 - 1 - 2 = 1 + 6 + 13 = 36 - 15 - 6 = 28 + 2 + 3 = 23 - 7 - 12 = 26 + 8 + 6 = 11 - 6 - 0 = 39 + 1 + 0 = 31 - 20 - 10 = 14 + 14 + 10 = 13 - 8 - 2 = 24 + 14 + 1 = 24 - 12 - 5 = 37 + 1 + 1 = 40 - 18 - 15 = 3 + 29 + 3 = 30 - 27 - 3 = 21 + 9 + 4 = 5 - 5 - 0 = 19 + 11 + 4 = 26 - 8 - 16 = 38 + 1 + 1 = 18 - 16 - 1 = 13 + 23 + 4 = 40 - 32 - 0 = 3 + 9 + 3 =

3 - 2 - 0 =

第 7 页，共 32 页

34 - 5 + 3 = 23 - 17 + 15 = 18 - 5 + 19 = 5 - 1 + 13 = 8 - 3 + 34 = 16 - 6 + 22 = 1 - 0 + 31 = 7 - 5 + 27 = 30 - 21 + 13 = 31 - 20 + 0 = 28 - 13 + 14 = 5 - 1 + 33 = 12 - 2 + 2 = 18 - 17 + 7 = 8 - 4 + 33 = 36 - 13 + 15 = 14 - 0 + 17 = 39 - 30 + 28 = 39 - 8 + 4 = 28 - 16 + 16 = 16 - 15 + 11 =

40以内加减法混合口算练习题

姓名：

22 + 13 - 27 = 34 + 1 - 9 = 3 + 14 - 17 = 8 + 6 - 5 = 16 + 7 + 15 = 19 + 3 + 2 = 11 + 2 + 14 = 18 + 22 + 0 = 年级 ：

30 - 18 - 0 = 32 - 6 - 25 = 40 - 15 - 1 = 19 - 5 - 4 = 日期：

8 - 7 + 31 = 22 - 3 + 13 = 25 - 2 + 5 = 20 - 8 + 4 = 6 + 19 - 11 = 17 + 5 - 18 = 16 + 12 - 12 = 28 + 12 - 20 = 10 + 21 - 3 = 15 + 21 - 30 = 10 + 23 - 22 = 1 + 4 - 2 = 8 + 32 - 34 = 35 + 3 - 33 = 8 + 8 - 10 = 3 + 35 - 2 = 20 + 7 - 4 = 30 + 1 - 16 = 6 + 29 - 12 = 4 + 14 - 17 = 3 + 3 - 1 = 4 + 14 - 5 = 35 + 0 - 33 = 4 + 4 - 3 = 15 + 23 - 28 =

38 + 0 + 2 = 27 - 8 - 15 = 12 + 23 + 3 = 24 - 5 - 15 = 38 + 0 + 1 = 34 - 33 - 1 = 19 + 0 + 20 = 3 - 1 - 0 = 12 + 1 + 12 = 27 - 10 - 1 = 38 + 1 + 0 = 38 - 7 - 15 = 37 + 2 + 1 = 39 - 37 - 1 = 24 + 11 + 3 = 21 - 12 - 7 = 7 + 16 + 9 = 23 - 0 - 22 = 24 + 15 + 0 = 36 - 24 - 5 = 3 + 27 + 6 = 26 - 26 - 0 = 20 + 6 + 3 = 35 - 1 - 8 = 31 + 2 + 6 = 20 - 4 - 7 = 11 + 10 + 15 = 26 - 1 - 12 = 23 + 9 + 3 = 4 - 2 - 1 = 33 + 3 + 0 = 25 - 11 - 1 = 35 + 2 + 2 = 18 - 7 - 4 = 14 + 2 + 13 = 2 - 2 - 0 = 26 + 3 + 5 = 27 - 3 - 6 = 12 + 24 + 3 = 13 - 4 - 4 = 15 + 24 + 1 =

35 - 25 - 3 =

第 8 页，共 32 页

1 - 1 + 34 = 23 - 7 + 2 = 22 - 22 + 38 = 28 - 7 + 3 = 11 - 5 + 6 = 27 - 15 + 14 = 39 - 2 + 0 = 14 - 0 + 0 = 25 - 17 + 7 = 6 - 5 + 16 = 1 - 0 + 16 = 21 - 5 + 21 = 36 - 13 + 2 = 9 - 5 + 19 = 36 - 26 + 2 = 34 - 20 + 7 = 39 - 34 + 1 = 34 - 16 + 6 = 23 - 8 + 22 = 33 - 13 + 16 = 11 - 10 + 8 =

40以内加减法混合口算练习题

姓名：

4 + 18 - 4 = 19 + 18 - 23 = 34 + 3 - 28 = 10 + 12 - 17 = 24 + 7 + 2 = 5 + 27 + 3 = 39 + 0 + 0 = 35 + 1 + 2 = 年级 ：

23 - 8 - 15 = 12 - 10 - 1 = 28 - 14 - 6 = 32 - 27 - 5 = 日期：

23 - 12 + 11 = 5 - 3 + 13 = 6 - 4 + 12 = 24 - 18 + 9 = 29 + 4 - 26 = 35 + 1 - 1 = 25 + 10 - 6 = 5 + 10 - 10 = 38 + 0 - 16 = 9 + 30 - 25 = 36 + 3 - 16 = 3 + 28 - 21 = 28 + 6 - 15 = 3 + 7 - 9 = 33 + 3 - 7 = 16 + 3 - 8 = 2 + 29 - 15 = 21 + 4 - 14 = 3 + 26 - 5 = 10 + 6 - 11 = 26 + 14 - 7 = 31 + 8 - 36 = 37 + 2 - 14 = 2 + 36 - 25 = 38 + 1 - 1 =

32 + 7 + 0 = 9 - 8 - 1 = 27 + 11 + 1 = 5 - 3 - 2 = 35 + 1 + 3 = 20 - 2 - 10 = 22 + 0 + 16 = 15 - 9 - 1 = 17 + 16 + 4 = 36 - 29 - 6 = 39 + 1 + 0 = 21 - 9 - 6 = 11 + 23 + 4 = 27 - 20 - 3 = 6 + 14 + 11 = 19 - 16 - 2 = 8 + 7 + 21 = 0 - 0 - 0 = 31 + 0 + 8 = 7 - 4 - 2 = 21 + 17 + 0 = 15 - 8 - 2 = 5 + 25 + 6 = 31 - 12 - 2 = 6 + 34 + 0 = 33 - 33 - 0 = 13 + 5 + 10 = 19 - 15 - 3 = 38 + 2 + 0 = 10 - 1 - 7 = 10 + 13 + 1 = 15 - 6 - 7 = 18 + 9 + 10 = 27 - 15 - 9 = 14 + 6 + 4 = 8 - 4 - 3 = 12 + 19 + 1 = 3 - 3 - 0 = 7 + 15 + 7 = 5 - 3 - 1 = 35 + 2 + 0 =

14 - 9 - 1 =

第 9 页，共 32 页

26 - 21 + 30 = 25 - 12 + 26 = 11 - 0 + 2 = 24 - 7 + 6 = 1 - 1 + 23 = 22 - 10 + 14 = 0 - 0 + 34 = 8 - 1 + 9 = 9 - 2 + 6 = 4 - 1 + 18 = 38 - 20 + 20 = 17 - 6 + 10 = 21 - 16 + 3 = 11 - 5 + 25 = 40 - 32 + 25 = 27 - 15 + 18 = 35 - 8 + 2 = 36 - 28 + 5 = 2 - 1 + 28 = 27 - 16 + 13 = 34 - 8 + 2 =

40以内加减法混合口算练习题

姓名：

18 + 16 - 29 = 35 + 4 - 19 = 31 + 4 - 24 = 37 + 1 - 21 = 4 + 15 + 15 = 22 + 18 + 0 = 27 + 13 + 0 = 11 + 1 + 2 = 年级 ：

4 - 3 - 0 = 16 - 10 - 5 = 6 - 3 - 0 = 24 - 17 - 5 = 日期：

22 - 4 + 9 = 16 - 10 + 16 = 5 - 1 + 35 = 18 - 13 + 17 = 8 + 15 - 7 = 22 + 5 - 12 = 24 + 9 - 26 = 31 + 1 - 11 = 12 + 3 - 10 = 31 + 7 - 38 = 32 + 1 - 12 = 0 + 25 - 7 = 16 + 23 - 11 = 12 + 9 - 3 = 25 + 9 - 10 = 30 + 8 - 26 = 9 + 12 - 9 = 3 + 12 - 12 = 22 + 6 - 23 = 9 + 13 - 8 = 30 + 10 - 29 = 13 + 22 - 18 = 3 + 1 - 3 = 37 + 1 - 24 = 27 + 11 - 30 =

15 + 10 + 7 = 18 - 11 - 2 = 37 + 1 + 0 = 27 - 23 - 3 = 3 + 5 + 24 = 36 - 12 - 19 = 20 + 10 + 2 = 9 - 8 - 0 = 16 + 22 + 0 = 12 - 2 - 8 = 4 + 19 + 2 = 34 - 4 - 20 = 35 + 1 + 0 = 38 - 10 - 18 = 6 + 21 + 4 = 22 - 20 - 2 = 30 + 5 + 4 = 17 - 6 - 4 = 36 + 3 + 0 = 14 - 11 - 1 = 4 + 19 + 11 = 38 - 18 - 8 = 6 + 24 + 4 = 36 - 26 - 3 = 20 + 3 + 9 = 24 - 17 - 0 = 12 + 1 + 6 = 10 - 2 - 5 = 36 + 2 + 1 = 0 - 0 - 0 = 28 + 1 + 9 = 34 - 8 - 2 = 10 + 16 + 1 = 25 - 19 - 3 = 12 + 1 + 25 = 7 - 0 - 4 = 6 + 29 + 1 = 8 - 7 - 1 = 31 + 3 + 4 = 5 - 3 - 0 = 16 + 12 + 5 =

26 - 4 - 7 =

第 10 页，共 32 页

32 - 0 + 2 = 22 - 9 + 4 = 18 - 11 + 27 = 12 - 3 + 23 = 17 - 13 + 26 = 11 - 4 + 24 = 25 - 10 + 11 = 30 - 15 + 19 = 33 - 15 + 7 = 1 - 1 + 10 = 19 - 16 + 2 = 10 - 4 + 33 = 14 - 13 + 17 = 0 - 0 + 20 = 39 - 16 + 11 = 18 - 7 + 1 = 39 - 33 + 2 = 37 - 3 + 1 = 38 - 19 + 18 = 18 - 11 + 26 = 16 - 14 + 6 =

40以内加减法混合口算练习题

姓名：

21 + 9 - 29 = 25 + 5 - 29 = 12 + 26 - 31 = 5 + 12 - 15 = 1 + 18 + 18 = 6 + 10 + 4 = 38 + 2 + 0 = 6 + 19 + 14 = 年级 ：

9 - 3 - 3 = 26 - 9 - 7 = 34 - 28 - 4 = 9 - 2 - 6 = 日期：

23 - 0 + 14 = 17 - 16 + 19 = 18 - 15 + 8 = 26 - 16 + 17 = 3 + 25 - 17 = 12 + 23 - 34 = 35 + 4 - 10 = 39 + 1 - 10 = 14 + 11 - 17 = 1 + 8 - 4 = 15 + 23 - 30 = 36 + 4 - 25 = 31 + 7 - 5 = 13 + 16 - 11 = 32 + 6 - 1 = 37 + 2 - 4 = 16 + 3 - 14 = 16 + 12 - 16 = 18 + 12 - 4 = 39 + 0 - 37 = 0 + 0 - 0 = 29 + 5 - 23 = 2 + 16 - 9 = 23 + 12 - 3 = 21 + 12 - 14 =

24 + 7 + 3 = 11 - 0 - 7 = 15 + 5 + 8 = 26 - 9 - 12 = 3 + 12 + 13 = 29 - 22 - 3 = 36 + 4 + 0 = 27 - 14 - 2 = 38 + 0 + 1 = 17 - 15 - 1 = 18 + 9 + 10 = 37 - 12 - 15 = 29 + 1 + 2 = 7 - 7 - 0 = 6 + 8 + 24 = 29 - 12 - 17 = 12 + 10 + 0 = 25 - 21 - 2 = 33 + 3 + 1 = 28 - 5 - 19 = 2 + 17 + 2 = 28 - 23 - 1 = 18 + 20 + 1 = 16 - 14 - 0 = 11 + 24 + 4 = 3 - 2 - 1 = 28 + 6 + 1 = 34 - 33 - 1 = 25 + 0 + 6 = 20 - 2 - 16 = 1 + 33 + 2 = 12 - 11 - 0 = 26 + 0 + 13 = 35 - 23 - 12 = 20 + 10 + 10 = 38 - 1 - 19 = 1 + 9 + 13 = 38 - 3 - 29 = 38 + 1 + 1 = 6 - 3 - 0 = 17 + 4 + 9 =

29 - 11 - 1 =

第 11 页，共 32 页

8 - 4 + 12 = 22 - 9 + 3 = 31 - 24 + 8 = 24 - 13 + 17 = 28 - 18 + 8 = 17 - 5 + 23 = 30 - 4 + 2 = 11 - 2 + 0 = 9 - 5 + 8 = 24 - 23 + 30 = 11 - 7 + 4 = 39 - 10 + 3 = 28 - 5 + 3 = 26 - 20 + 24 = 4 - 2 + 7 = 1 - 1 + 12 = 2 - 0 + 6 = 2 - 1 + 25 = 15 - 1 + 19 = 24 - 16 + 16 = 6 - 3 + 6 =

40以内加减法混合口算练习题

姓名：

6 + 34 - 36 = 39 + 1 - 23 = 40 + 0 - 25 = 11 + 10 - 6 = 25 + 2 + 6 = 17 + 23 + 0 = 36 + 1 + 2 = 17 + 14 + 6 = 年级 ：

8 - 3 - 5 = 5 - 5 - 0 = 16 - 10 - 5 = 34 - 5 - 26 = 日期：

4 - 2 + 18 = 37 - 1 + 3 = 16 - 7 + 3 = 13 - 0 + 5 = 23 + 4 - 5 = 36 + 2 - 7 = 28 + 6 - 2 = 6 + 9 - 4 = 33 + 2 - 8 = 13 + 13 - 21 = 34 + 4 - 27 = 34 + 4 - 5 = 15 + 3 - 16 = 18 + 16 - 11 = 14 + 25 - 14 = 16 + 21 - 8 = 36 + 2 - 10 = 13 + 27 - 32 = 12 + 18 - 2 = 13 + 12 - 23 = 6 + 28 - 34 = 15 + 13 - 5 = 36 + 3 - 38 = 1 + 2 - 0 = 18 + 12 - 17 =

14 + 7 + 2 = 33 - 28 - 0 = 9 + 3 + 7 = 31 - 26 - 2 = 32 + 6 + 1 = 36 - 4 - 11 = 11 + 11 + 10 = 8 - 5 - 1 = 36 + 1 + 3 = 31 - 2 - 10 = 26 + 4 + 8 = 38 - 12 - 19 = 8 + 1 + 12 = 26 - 0 - 1 = 34 + 1 + 5 = 34 - 8 - 15 = 9 + 17 + 11 = 36 - 26 - 9 = 9 + 11 + 18 = 27 - 11 - 14 = 17 + 8 + 14 = 13 - 10 - 1 = 24 + 13 + 3 = 20 - 4 - 7 = 26 + 11 + 3 = 38 - 5 - 31 = 3 + 17 + 9 = 31 - 3 - 27 = 8 + 1 + 6 = 20 - 19 - 1 = 24 + 2 + 6 = 22 - 16 - 1 = 38 + 1 + 0 = 13 - 5 - 8 = 27 + 10 + 1 = 28 - 18 - 10 = 8 + 3 + 26 = 35 - 7 - 20 = 32 + 7 + 0 = 35 - 8 - 22 = 37 + 3 + 0 =

38 - 31 - 6 =

第 12 页，共 32 页

26 - 5 + 3 = 1 - 1 + 17 = 5 - 0 + 23 = 22 - 17 + 12 = 11 - 4 + 21 = 35 - 15 + 1 = 2 - 0 + 36 = 25 - 7 + 4 = 26 - 19 + 16 = 35 - 28 + 27 = 33 - 10 + 2 = 26 - 23 + 22 = 15 - 8 + 1 = 27 - 26 + 20 = 17 - 5 + 18 = 4 - 1 + 8 = 21 - 14 + 14 = 22 - 22 + 7 = 25 - 21 + 2 = 13 - 5 + 26 = 9 - 1 + 5 =

40以内加减法混合口算练习题

姓名：

34 + 3 - 33 = 25 + 1 - 23 = 11 + 16 - 4 = 7 + 8 - 8 = 15 + 17 + 8 = 19 + 4 + 1 = 3 + 36 + 0 = 6 + 27 + 6 = 年级 ：

1 - 0 - 0 = 30 - 5 - 8 = 22 - 17 - 3 = 9 - 2 - 1 = 日期：

22 - 7 + 0 = 30 - 15 + 19 = 25 - 18 + 21 = 8 - 3 + 10 = 26 + 3 - 3 = 16 + 18 - 29 = 30 + 10 - 39 = 31 + 2 - 18 = 38 + 0 - 6 = 14 + 2 - 3 = 8 + 23 - 19 = 2 + 9 - 1 = 38 + 1 - 33 = 18 + 15 - 32 = 19 + 8 - 22 = 23 + 6 - 18 = 35 + 2 - 23 = 9 + 25 - 26 = 10 + 10 - 6 = 2 + 14 - 9 = 36 + 1 - 4 = 35 + 2 - 34 = 17 + 9 - 2 = 22 + 3 - 22 = 32 + 4 - 13 =

21 + 19 + 0 = 37 - 9 - 7 = 4 + 9 + 19 = 9 - 6 - 1 = 20 + 19 + 1 = 20 - 16 - 2 = 26 + 9 + 3 = 28 - 14 - 9 = 34 + 2 + 1 = 16 - 6 - 6 = 26 + 9 + 3 = 14 - 11 - 0 = 21 + 6 + 4 = 24 - 24 - 0 = 1 + 9 + 23 = 16 - 9 - 5 = 35 + 3 + 2 = 21 - 18 - 0 = 5 + 33 + 1 = 32 - 21 - 4 = 11 + 16 + 5 = 34 - 24 - 2 = 27 + 11 + 1 = 35 - 22 - 0 = 18 + 16 + 1 = 8 - 1 - 2 = 31 + 3 + 6 = 39 - 13 - 11 = 1 + 26 + 7 = 38 - 27 - 7 = 10 + 26 + 3 = 3 - 0 - 1 = 39 + 0 + 1 = 15 - 12 - 2 = 7 + 15 + 13 = 17 - 8 - 9 = 5 + 32 + 2 = 30 - 10 - 18 = 31 + 4 + 2 = 25 - 13 - 9 = 39 + 0 + 0 =

30 - 10 - 15 =

第 13 页，共 32 页

5 - 2 + 36 = 34 - 12 + 18 = 6 - 2 + 15 = 17 - 5 + 20 = 32 - 27 + 6 = 9 - 8 + 4 = 6 - 1 + 0 = 7 - 1 + 12 = 14 - 4 + 24 = 30 - 23 + 17 = 23 - 8 + 9 = 36 - 13 + 3 = 17 - 16 + 1 = 29 - 25 + 14 = 1 - 1 + 15 = 33 - 33 + 22 = 38 - 21 + 4 = 8 - 7 + 37 = 7 - 6 + 20 = 21 - 15 + 34 = 30 - 0 + 8 =

40以内加减法混合口算练习题

姓名：

30 + 4 - 8 = 14 + 6 - 17 = 30 + 9 - 1 = 15 + 3 - 7 = 8 + 15 + 14 = 3 + 16 + 14 = 3 + 28 + 7 = 31 + 9 + 0 = 年级 ：

24 - 18 - 5 = 27 - 11 - 1 = 27 - 7 - 20 = 14 - 4 - 0 = 日期：

9 - 6 + 9 = 22 - 1 + 8 = 13 - 11 + 11 = 4 - 1 + 32 = 5 + 19 - 18 = 14 + 16 - 5 = 8 + 4 - 10 = 2 + 28 - 1 = 33 + 3 - 20 = 1 + 20 - 7 = 3 + 25 - 8 = 22 + 0 - 14 = 23 + 11 - 29 = 6 + 33 - 10 = 6 + 20 - 16 = 30 + 3 - 14 = 35 + 4 - 26 = 7 + 8 - 4 = 38 + 1 - 38 = 39 + 1 - 28 = 5 + 12 - 2 = 9 + 21 - 1 = 23 + 9 - 11 = 28 + 9 - 9 = 13 + 11 - 8 =

30 + 7 + 3 = 35 - 5 - 7 = 31 + 8 + 0 = 16 - 2 - 6 = 26 + 10 + 3 = 10 - 2 - 2 = 27 + 11 + 2 = 17 - 5 - 6 = 19 + 14 + 3 = 1 - 0 - 1 = 25 + 11 + 2 = 19 - 5 - 1 = 4 + 1 + 24 = 26 - 18 - 4 = 32 + 6 + 2 = 30 - 19 - 7 = 4 + 8 + 24 = 33 - 9 - 1 = 39 + 0 + 1 = 27 - 16 - 10 = 35 + 4 + 0 = 21 - 18 - 2 = 25 + 14 + 1 = 32 - 23 - 3 = 26 + 9 + 3 = 34 - 32 - 1 = 34 + 2 + 2 = 11 - 4 - 6 = 23 + 3 + 5 = 26 - 10 - 12 = 22 + 16 + 2 = 13 - 8 - 1 = 24 + 14 + 1 = 6 - 4 - 0 = 18 + 13 + 8 = 25 - 5 - 13 = 35 + 1 + 2 = 24 - 2 - 0 = 1 + 9 + 25 = 3 - 2 - 0 = 11 + 4 + 3 =

28 - 27 - 0 =

第 14 页，共 32 页

26 - 15 + 24 = 9 - 2 + 7 = 25 - 21 + 7 = 5 - 4 + 2 = 7 - 1 + 26 = 24 - 9 + 20 = 12 - 7 + 34 = 3 - 1 + 13 = 15 - 15 + 0 = 9 - 0 + 4 = 6 - 3 + 1 = 30 - 15 + 22 = 36 - 28 + 15 = 5 - 2 + 20 = 36 - 23 + 22 = 39 - 7 + 3 = 8 - 7 + 27 = 34 - 1 + 2 = 6 - 2 + 9 = 25 - 15 + 19 = 38 - 10 + 7 =

40以内加减法混合口算练习题

姓名：

40 + 0 - 0 = 30 + 6 - 3 = 6 + 14 - 19 = 3 + 17 - 9 = 26 + 12 + 1 = 25 + 2 + 5 = 27 + 12 + 1 = 35 + 2 + 2 = 年级 ：

30 - 11 - 5 = 12 - 12 - 0 = 35 - 0 - 5 = 0 - 0 - 0 = 日期：

15 - 2 + 4 = 27 - 1 + 11 = 5 - 1 + 31 = 9 - 4 + 14 = 39 + 1 - 12 = 36 + 4 - 31 = 20 + 19 - 9 = 5 + 12 - 8 = 25 + 13 - 28 = 11 + 14 - 10 = 9 + 2 - 2 = 8 + 12 - 3 = 8 + 4 - 7 = 30 + 9 - 16 = 0 + 32 - 3 = 2 + 21 - 18 = 17 + 7 - 3 = 28 + 5 - 22 = 5 + 4 - 8 = 15 + 10 - 21 = 35 + 5 - 7 = 40 + 0 - 30 = 6 + 24 - 23 = 25 + 9 - 29 = 3 + 23 - 16 =

32 + 5 + 1 = 3 - 2 - 1 = 28 + 5 + 6 = 39 - 3 - 19 = 3 + 7 + 1 = 8 - 2 - 1 = 31 + 0 + 5 = 24 - 5 - 16 = 24 + 7 + 4 = 10 - 1 - 8 = 39 + 0 + 0 = 9 - 7 - 1 = 30 + 0 + 5 = 32 - 16 - 2 = 38 + 0 + 1 = 20 - 1 - 13 = 8 + 22 + 4 = 27 - 5 - 21 = 7 + 8 + 20 = 17 - 8 - 8 = 29 + 4 + 4 = 35 - 20 - 13 = 5 + 32 + 2 = 16 - 8 - 2 = 17 + 2 + 18 = 21 - 15 - 4 = 24 + 0 + 12 = 32 - 3 - 6 = 24 + 8 + 7 = 7 - 6 - 0 = 34 + 5 + 1 = 21 - 10 - 7 = 18 + 18 + 3 = 11 - 2 - 7 = 2 + 27 + 10 = 34 - 2 - 20 = 17 + 13 + 7 = 2 - 1 - 0 = 18 + 4 + 14 = 12 - 4 - 2 = 26 + 9 + 1 =

20 - 12 - 7 =

第 15 页，共 32 页

22 - 1 + 8 = 28 - 18 + 25 = 1 - 1 + 30 = 2 - 0 + 31 = 36 - 31 + 8 = 34 - 25 + 28 = 7 - 5 + 22 = 40 - 35 + 31 = 39 - 10 + 8 = 17 - 16 + 0 = 38 - 17 + 12 = 21 - 18 + 2 = 37 - 9 + 10 = 29 - 7 + 5 = 25 - 11 + 11 = 17 - 14 + 26 = 1 - 1 + 8 = 23 - 7 + 2 = 32 - 26 + 12 = 23 - 18 + 7 = 26 - 22 + 30 =

40以内加减法混合口算练习题

姓名：

2 + 31 - 20 = 37 + 2 - 18 = 23 + 7 - 2 = 17 + 10 - 6 = 8 + 30 + 1 = 18 + 19 + 2 = 33 + 5 + 1 = 32 + 2 + 1 = 年级 ：

11 - 4 - 5 = 34 - 26 - 5 = 7 - 3 - 3 = 37 - 20 - 14 = 日期：

39 - 14 + 3 = 7 - 3 + 25 = 13 - 0 + 8 = 24 - 16 + 21 = 27 + 5 - 24 = 38 + 2 - 5 = 23 + 3 - 4 = 1 + 20 - 14 = 17 + 4 - 14 = 23 + 14 - 18 = 33 + 2 - 27 = 3 + 28 - 30 = 38 + 1 - 19 = 37 + 0 - 34 = 3 + 1 - 4 = 12 + 21 - 1 = 21 + 7 - 27 = 20 + 19 - 29 = 7 + 13 - 3 = 10 + 8 - 10 = 26 + 11 - 29 = 26 + 5 - 29 = 12 + 10 - 18 = 31 + 2 - 3 = 4 + 2 - 5 =

28 + 3 + 4 = 12 - 9 - 2 = 20 + 10 + 6 = 1 - 1 - 0 = 16 + 7 + 7 = 18 - 4 - 10 = 27 + 1 + 10 = 21 - 11 - 2 = 3 + 20 + 1 = 34 - 6 - 13 = 25 + 7 + 7 = 21 - 4 - 14 = 28 + 7 + 2 = 22 - 9 - 7 = 20 + 11 + 5 = 28 - 23 - 1 = 35 + 2 + 3 = 33 - 2 - 0 = 6 + 3 + 23 = 12 - 4 - 7 = 0 + 23 + 2 = 21 - 6 - 6 = 4 + 0 + 18 = 29 - 11 - 11 = 31 + 0 + 5 = 20 - 7 - 1 = 14 + 7 + 12 = 6 - 2 - 0 = 39 + 1 + 0 = 6 - 3 - 0 = 18 + 7 + 5 = 34 - 25 - 7 = 37 + 0 + 1 = 7 - 1 - 4 = 19 + 7 + 9 = 20 - 11 - 6 = 3 + 9 + 18 = 24 - 22 - 1 = 31 + 7 + 1 = 20 - 2 - 5 = 28 + 9 + 0 =

19 - 18 - 0 =

第 16 页，共 32 页

32 - 25 + 8 = 21 - 3 + 22 = 33 - 1 + 5 = 36 - 22 + 2 = 22 - 13 + 11 = 22 - 3 + 8 = 22 - 3 + 4 = 24 - 9 + 2 = 34 - 9 + 9 = 21 - 7 + 14 = 10 - 7 + 5 = 1 - 0 + 31 = 34 - 12 + 10 = 10 - 6 + 21 = 20 - 15 + 25 = 7 - 2 + 23 = 0 - 0 + 5 = 3 - 2 + 33 = 36 - 32 + 3 = 36 - 28 + 15 = 0 - 0 + 25 =

40以内加减法混合口算练习题

姓名：

19 + 10 - 7 = 6 + 14 - 17 = 19 + 2 - 0 = 16 + 2 - 16 = 31 + 5 + 1 = 30 + 8 + 1 = 40 + 0 + 0 = 34 + 3 + 1 = 年级 ：

29 - 12 - 10 = 6 - 0 - 3 = 30 - 19 - 7 = 9 - 7 - 2 = 日期：

25 - 22 + 14 = 11 - 8 + 35 = 33 - 16 + 20 = 9 - 0 + 31 = 4 + 33 - 14 = 5 + 28 - 13 = 35 + 4 - 3 = 38 + 1 - 10 = 8 + 26 - 20 = 30 + 3 - 12 = 14 + 8 - 7 = 40 + 0 - 13 = 3 + 12 - 8 = 8 + 17 - 7 = 26 + 10 - 17 = 11 + 3 - 5 = 7 + 20 - 8 = 17 + 23 - 12 = 34 + 3 - 10 = 11 + 0 - 11 = 17 + 18 - 35 = 30 + 0 - 23 = 10 + 5 - 9 = 24 + 2 - 10 = 12 + 26 - 30 =

10 + 19 + 5 = 7 - 6 - 1 = 10 + 11 + 9 = 15 - 13 - 1 = 15 + 2 + 19 = 26 - 26 - 0 = 3 + 21 + 12 = 8 - 3 - 5 = 33 + 5 + 2 = 17 - 8 - 8 = 34 + 4 + 1 = 30 - 6 - 11 = 10 + 29 + 0 = 29 - 3 - 18 = 2 + 14 + 16 = 34 - 17 - 13 = 28 + 7 + 1 = 3 - 0 - 2 = 9 + 0 + 30 = 18 - 5 - 11 = 14 + 17 + 3 = 26 - 4 - 8 = 19 + 20 + 1 = 35 - 32 - 0 = 38 + 2 + 0 = 13 - 12 - 0 = 2 + 20 + 5 = 30 - 10 - 11 = 38 + 0 + 1 = 5 - 4 - 0 = 1 + 36 + 1 = 7 - 1 - 6 = 26 + 1 + 4 = 25 - 18 - 1 = 8 + 30 + 1 = 12 - 1 - 2 = 6 + 2 + 11 = 13 - 12 - 0 = 28 + 7 + 4 = 19 - 7 - 2 = 6 + 11 + 23 =

4 - 4 - 0 =

第 17 页，共 32 页

39 - 16 + 15 = 18 - 1 + 14 = 14 - 3 + 24 = 14 - 4 + 21 = 31 - 0 + 1 = 21 - 13 + 15 = 9 - 8 + 19 = 40 - 25 + 12 = 31 - 12 + 3 = 40 - 13 + 11 = 16 - 8 + 7 = 37 - 18 + 13 = 31 - 5 + 8 = 21 - 16 + 13 = 31 - 5 + 13 = 9 - 7 + 30 = 35 - 7 + 1 = 32 - 14 + 10 = 24 - 10 + 12 = 37 - 33 + 24 = 19 - 16 + 1 =

40以内加减法混合口算练习题

姓名：

36 + 1 - 22 = 37 + 2 - 32 = 26 + 5 - 11 = 36 + 2 - 19 = 1 + 6 + 22 = 30 + 6 + 3 = 38 + 2 + 0 = 1 + 35 + 2 = 年级 ：

8 - 7 - 0 = 24 - 23 - 0 = 23 - 17 - 4 = 35 - 28 - 3 = 日期：

26 - 14 + 1 = 4 - 3 + 9 = 37 - 26 + 1 = 36 - 17 + 10 = 38 + 0 - 35 = 19 + 16 - 11 = 32 + 0 - 9 = 35 + 2 - 10 = 11 + 18 - 6 = 10 + 13 - 9 = 27 + 0 - 16 = 32 + 3 - 29 = 18 + 10 - 24 = 18 + 19 - 36 = 10 + 23 - 14 = 23 + 15 - 23 = 4 + 13 - 14 = 24 + 8 - 15 = 15 + 15 - 27 = 33 + 4 - 27 = 11 + 28 - 33 = 16 + 8 - 5 = 7 + 11 - 15 = 26 + 11 - 20 = 36 + 3 - 2 =

19 + 2 + 13 = 5 - 1 - 3 = 40 + 0 + 0 = 33 - 9 - 1 = 32 + 4 + 3 = 1 - 1 - 0 = 37 + 0 + 3 = 7 - 2 - 0 = 37 + 1 + 1 = 20 - 11 - 7 = 16 + 11 + 1 = 32 - 21 - 10 = 3 + 26 + 2 = 26 - 5 - 5 = 37 + 3 + 0 = 11 - 4 - 1 = 27 + 11 + 1 = 39 - 36 - 2 = 24 + 15 + 0 = 35 - 11 - 13 = 37 + 1 + 1 = 33 - 9 - 4 = 31 + 5 + 1 = 7 - 6 - 1 = 24 + 13 + 1 = 20 - 6 - 6 = 19 + 3 + 9 = 29 - 26 - 2 = 4 + 6 + 7 = 1 - 0 - 0 = 12 + 6 + 14 = 9 - 6 - 2 = 29 + 11 + 0 = 1 - 0 - 0 = 33 + 1 + 4 = 21 - 5 - 12 = 32 + 0 + 0 = 26 - 1 - 4 = 20 + 7 + 5 = 37 - 24 - 7 = 29 + 6 + 4 =

29 - 1 - 16 =

第 18 页，共 32 页

15 - 5 + 5 = 15 - 10 + 18 = 2 - 2 + 8 = 16 - 6 + 24 = 1 - 1 + 24 = 10 - 0 + 4 = 30 - 23 + 17 = 34 - 33 + 23 = 34 - 12 + 7 = 33 - 3 + 4 = 1 - 0 + 5 = 26 - 16 + 30 = 27 - 8 + 1 = 19 - 14 + 31 = 38 - 20 + 14 = 8 - 2 + 10 = 14 - 13 + 15 = 19 - 14 + 20 = 36 - 25 + 19 = 22 - 11 + 28 = 25 - 16 + 6 =

40以内加减法混合口算练习题

姓名：

6 + 25 - 10 = 22 + 9 - 0 = 17 + 20 - 31 = 35 + 3 - 22 = 24 + 9 + 2 = 23 + 10 + 2 = 5 + 22 + 6 = 2 + 35 + 3 = 年级 ：

35 - 2 - 23 = 40 - 15 - 5 = 4 - 4 - 0 = 3 - 1 - 1 = 日期：

27 - 21 + 6 = 7 - 1 + 9 = 24 - 12 + 11 = 6 - 1 + 18 = 15 + 13 - 2 = 11 + 14 - 18 = 16 + 7 - 7 = 21 + 3 - 15 = 29 + 10 - 7 = 29 + 8 - 8 = 22 + 12 - 31 = 33 + 1 - 15 = 10 + 11 - 18 = 7 + 1 - 7 = 11 + 12 - 14 = 32 + 5 - 11 = 28 + 3 - 25 = 6 + 3 - 4 = 36 + 3 - 13 = 19 + 17 - 18 = 15 + 20 - 11 = 12 + 16 - 1 = 20 + 10 - 27 = 39 + 1 - 9 = 32 + 8 - 37 =

3 + 20 + 3 = 3 - 3 - 0 = 30 + 7 + 1 = 22 - 16 - 3 = 14 + 14 + 11 = 14 - 12 - 0 = 5 + 1 + 26 = 36 - 6 - 15 = 19 + 10 + 3 = 19 - 1 - 16 = 2 + 16 + 11 = 7 - 2 - 1 = 13 + 5 + 22 = 7 - 1 - 2 = 30 + 7 + 3 = 23 - 21 - 2 = 2 + 20 + 13 = 20 - 7 - 4 = 18 + 19 + 1 = 30 - 1 - 15 = 10 + 3 + 27 = 18 - 17 - 1 = 6 + 22 + 2 = 13 - 3 - 7 = 20 + 11 + 7 = 17 - 13 - 3 = 38 + 0 + 1 = 18 - 6 - 2 = 28 + 11 + 0 = 36 - 23 - 11 = 23 + 9 + 6 = 19 - 15 - 3 = 21 + 1 + 9 = 27 - 5 - 9 = 3 + 24 + 10 = 7 - 5 - 1 = 36 + 3 + 0 = 33 - 11 - 5 = 23 + 5 + 0 = 1 - 1 - 0 = 40 + 0 + 0 =

23 - 11 - 2 =

第 19 页，共 32 页

37 - 9 + 8 = 2 - 2 + 19 = 6 - 2 + 16 = 35 - 19 + 9 = 3 - 0 + 8 = 30 - 9 + 2 = 32 - 9 + 13 = 9 - 6 + 21 = 25 - 15 + 25 = 39 - 1 + 0 = 6 - 4 + 18 = 39 - 19 + 12 = 29 - 3 + 14 = 13 - 2 + 16 = 3 - 1 + 5 = 30 - 11 + 18 = 11 - 2 + 12 = 10 - 7 + 7 = 24 - 22 + 12 = 2 - 2 + 37 = 31 - 9 + 16 =

40以内加减法混合口算练习题

姓名：

7 + 3 - 9 = 8 + 30 - 32 = 21 + 14 - 26 = 18 + 13 - 18 = 11 + 12 + 7 = 14 + 23 + 0 = 3 + 3 + 2 = 10 + 8 + 2 = 年级 ：

4 - 2 - 0 = 8 - 1 - 6 = 39 - 20 - 3 = 8 - 3 - 3 = 日期：

20 - 3 + 13 = 20 - 16 + 32 = 17 - 10 + 27 = 26 - 7 + 14 = 12 + 21 - 9 = 26 + 4 - 23 = 18 + 2 - 7 = 28 + 9 - 3 = 19 + 14 - 3 = 11 + 5 - 11 = 30 + 8 - 10 = 34 + 0 - 24 = 15 + 15 - 2 = 9 + 29 - 8 = 23 + 4 - 17 = 17 + 19 - 34 = 1 + 14 - 11 = 21 + 4 - 6 = 16 + 13 - 8 = 18 + 3 - 8 = 35 + 1 - 11 = 22 + 4 - 19 = 36 + 2 - 26 = 23 + 3 - 3 = 25 + 9 - 14 =

22 + 18 + 0 = 23 - 20 - 2 = 30 + 2 + 8 = 9 - 1 - 2 = 0 + 1 + 26 = 31 - 14 - 11 = 27 + 2 + 6 = 9 - 8 - 0 = 13 + 17 + 6 = 30 - 28 - 1 = 31 + 9 + 0 = 29 - 29 - 0 = 35 + 4 + 0 = 32 - 31 - 0 = 32 + 8 + 0 = 19 - 19 - 0 = 21 + 7 + 7 = 21 - 5 - 13 = 21 + 16 + 1 = 37 - 6 - 19 = 15 + 4 + 0 = 6 - 6 - 0 = 14 + 11 + 13 = 35 - 34 - 0 = 34 + 6 + 0 = 31 - 22 - 3 = 3 + 24 + 11 = 35 - 23 - 8 = 9 + 26 + 3 = 38 - 9 - 25 = 31 + 6 + 0 = 7 - 2 - 4 = 22 + 8 + 6 = 15 - 12 - 0 = 26 + 8 + 6 = 25 - 9 - 11 = 27 + 2 + 4 = 17 - 6 - 1 = 40 + 0 + 0 = 22 - 1 - 20 = 30 + 9 + 1 =

30 - 19 - 6 =

第 20 页，共 32 页

39 - 37 + 1 = 7 - 2 + 31 = 22 - 13 + 15 = 23 - 23 + 10 = 12 - 2 + 5 = 26 - 24 + 36 = 37 - 14 + 10 = 18 - 12 + 19 = 5 - 4 + 34 = 7 - 3 + 8 = 3 - 2 + 17 = 24 - 13 + 25 = 21 - 11 + 6 = 16 - 8 + 4 = 34 - 33 + 33 = 11 - 7 + 25 = 37 - 5 + 2 = 21 - 13 + 7 = 22 - 9 + 7 = 35 - 17 + 21 = 15 - 2 + 17 =

40以内加减法混合口算练习题

姓名：

14 + 25 - 11 = 34 + 1 - 25 = 26 + 2 - 27 = 14 + 7 - 20 = 4 + 34 + 1 = 14 + 9 + 2 = 11 + 19 + 5 = 0 + 13 + 7 = 年级 ：

26 - 15 - 9 = 26 - 13 - 8 = 3 - 1 - 1 = 10 - 2 - 2 = 日期：

25 - 7 + 19 = 30 - 24 + 14 = 25 - 17 + 26 = 9 - 5 + 17 = 20 + 11 - 21 = 5 + 5 - 4 = 27 + 10 - 12 = 18 + 14 - 21 = 31 + 8 - 12 = 36 + 4 - 24 = 15 + 14 - 12 = 40 + 0 - 38 = 29 + 8 - 23 = 25 + 12 - 31 = 11 + 19 - 29 = 38 + 0 - 7 = 38 + 1 - 24 = 8 + 14 - 15 = 2 + 31 - 24 = 25 + 3 - 7 = 37 + 2 - 32 = 8 + 4 - 11 = 27 + 13 - 37 = 29 + 11 - 16 = 6 + 7 - 4 =

18 + 10 + 4 = 9 - 2 - 5 = 4 + 20 + 11 = 12 - 10 - 2 = 30 + 8 + 1 = 38 - 24 - 11 = 12 + 8 + 10 = 10 - 2 - 4 = 0 + 10 + 29 = 1 - 1 - 0 = 38 + 1 + 1 = 30 - 14 - 6 = 31 + 7 + 0 = 28 - 4 - 22 = 25 + 11 + 3 = 13 - 10 - 1 = 29 + 2 + 0 = 38 - 0 - 13 = 30 + 4 + 3 = 34 - 21 - 0 = 7 + 18 + 5 = 18 - 17 - 0 = 4 + 20 + 2 = 37 - 28 - 5 = 8 + 14 + 13 = 35 - 4 - 9 = 26 + 2 + 10 = 25 - 24 - 1 = 32 + 6 + 2 = 16 - 12 - 2 = 28 + 0 + 4 = 9 - 3 - 3 = 19 + 19 + 1 = 19 - 16 - 1 = 27 + 2 + 2 = 39 - 18 - 7 = 36 + 4 + 0 = 25 - 2 - 1 = 34 + 2 + 3 = 9 - 7 - 1 = 29 + 1 + 9 =

16 - 9 - 3 =

第 21 页，共 32 页

23 - 23 + 8 = 19 - 13 + 2 = 2 - 0 + 25 = 22 - 11 + 0 = 8 - 6 + 29 = 27 - 11 + 16 = 18 - 13 + 18 = 40 - 17 + 1 = 4 - 3 + 24 = 24 - 1 + 11 = 19 - 1 + 11 = 8 - 3 + 2 = 25 - 11 + 13 = 11 - 2 + 13 = 4 - 0 + 1 = 28 - 13 + 19 = 36 - 20 + 13 = 32 - 4 + 0 = 11 - 2 + 5 = 10 - 5 + 4 = 5 - 3 + 7 =

40以内加减法混合口算练习题

姓名：

20 + 18 - 10 = 29 + 5 - 32 = 15 + 13 - 17 = 2 + 29 - 29 = 37 + 0 + 0 = 30 + 10 + 0 = 6 + 17 + 17 = 31 + 4 + 0 = 年级 ：

28 - 16 - 6 = 10 - 7 - 0 = 6 - 4 - 1 = 23 - 13 - 8 = 日期：

27 - 23 + 35 = 13 - 12 + 8 = 5 - 2 + 20 = 3 - 0 + 10 = 8 + 31 - 21 = 9 + 2 - 2 = 14 + 12 - 1 = 40 + 0 - 37 = 6 + 27 - 2 = 36 + 1 - 7 = 11 + 11 - 22 = 27 + 0 - 21 = 2 + 4 - 2 = 6 + 18 - 23 = 38 + 0 - 7 = 35 + 0 - 10 = 30 + 6 - 24 = 17 + 9 - 24 = 39 + 1 - 24 = 15 + 2 - 6 = 38 + 0 - 18 = 3 + 36 - 16 = 38 + 1 - 32 = 28 + 7 - 21 = 4 + 6 - 10 =

33 + 1 + 3 = 20 - 19 - 0 = 24 + 12 + 2 = 9 - 5 - 3 = 33 + 6 + 1 = 4 - 2 - 2 = 22 + 9 + 6 = 11 - 7 - 2 = 11 + 2 + 2 = 1 - 1 - 0 = 23 + 9 + 1 = 38 - 29 - 4 = 7 + 5 + 23 = 19 - 10 - 3 = 8 + 3 + 15 = 21 - 4 - 11 = 37 + 2 + 0 = 33 - 29 - 0 = 19 + 18 + 0 = 7 - 1 - 1 = 17 + 18 + 5 = 10 - 9 - 1 = 13 + 13 + 8 = 16 - 13 - 0 = 34 + 5 + 1 = 4 - 2 - 1 = 25 + 14 + 1 = 6 - 0 - 5 = 3 + 2 + 26 = 36 - 8 - 7 = 31 + 8 + 1 = 27 - 24 - 2 = 11 + 2 + 13 = 36 - 8 - 20 = 21 + 14 + 1 = 19 - 2 - 15 = 4 + 15 + 4 = 26 - 1 - 20 = 19 + 7 + 12 = 19 - 9 - 5 = 25 + 10 + 4 =

22 - 6 - 8 =

第 22 页，共 32 页

31 - 29 + 3 = 36 - 12 + 15 = 7 - 5 + 5 = 21 - 17 + 3 = 32 - 29 + 17 = 20 - 8 + 20 = 12 - 10 + 16 = 11 - 4 + 2 = 33 - 8 + 3 = 32 - 15 + 20 = 19 - 2 + 4 = 29 - 18 + 9 = 10 - 7 + 28 = 24 - 8 + 19 = 26 - 9 + 23 = 15 - 9 + 15 = 20 - 12 + 10 = 5 - 0 + 22 = 37 - 1 + 3 = 22 - 4 + 3 = 40 - 19 + 1 =

40以内加减法混合口算练习题

姓名：

17 + 3 - 5 = 36 + 2 - 9 = 35 + 3 - 25 = 23 + 12 - 19 = 28 + 0 + 9 = 15 + 4 + 17 = 31 + 7 + 2 = 22 + 17 + 0 = 年级 ：

39 - 20 - 18 = 33 - 9 - 8 = 13 - 1 - 5 = 34 - 4 - 14 = 日期：

27 - 20 + 26 = 20 - 13 + 13 = 14 - 7 + 6 = 26 - 13 + 25 = 31 + 6 - 14 = 25 + 2 - 26 = 32 + 1 - 14 = 36 + 4 - 25 = 11 + 22 - 29 = 33 + 6 - 10 = 26 + 4 - 8 = 7 + 3 - 9 = 34 + 2 - 28 = 13 + 14 - 5 = 26 + 1 - 8 = 36 + 1 - 37 = 3 + 27 - 30 = 33 + 7 - 33 = 21 + 10 - 11 = 4 + 7 - 0 = 27 + 9 - 3 = 4 + 1 - 2 = 30 + 2 - 27 = 40 + 0 - 28 = 33 + 2 - 7 =

21 + 8 + 10 = 5 - 3 - 2 = 27 + 5 + 0 = 2 - 0 - 2 = 35 + 5 + 0 = 8 - 2 - 3 = 29 + 3 + 3 = 9 - 8 - 0 = 19 + 15 + 5 = 17 - 12 - 0 = 29 + 6 + 4 = 15 - 13 - 2 = 28 + 6 + 5 = 15 - 3 - 4 = 17 + 6 + 6 = 28 - 12 - 3 = 30 + 5 + 4 = 8 - 8 - 0 = 14 + 4 + 6 = 28 - 10 - 13 = 7 + 20 + 11 = 0 - 0 - 0 = 31 + 0 + 2 = 5 - 3 - 1 = 17 + 9 + 7 = 8 - 7 - 1 = 35 + 1 + 0 = 30 - 12 - 4 = 32 + 4 + 2 = 1 - 1 - 0 = 1 + 14 + 10 = 29 - 19 - 8 = 21 + 4 + 10 = 18 - 6 - 6 = 8 + 18 + 1 = 29 - 25 - 0 = 6 + 12 + 21 = 4 - 2 - 2 = 30 + 2 + 2 = 4 - 4 - 0 = 0 + 18 + 5 =

14 - 13 - 0 =

第 23 页，共 32 页

13 - 2 + 10 = 8 - 0 + 31 = 25 - 3 + 11 = 30 - 15 + 20 = 39 - 17 + 10 = 4 - 2 + 19 = 22 - 8 + 12 = 26 - 21 + 1 = 17 - 7 + 4 = 40 - 32 + 29 = 35 - 7 + 9 = 18 - 3 + 12 = 39 - 28 + 3 = 39 - 28 + 1 = 16 - 14 + 35 = 3 - 1 + 15 = 30 - 1 + 8 = 18 - 9 + 15 = 6 - 1 + 16 = 32 - 2 + 2 = 17 - 16 + 25 =

40以内加减法混合口算练习题

姓名：

32 + 1 - 8 = 22 + 4 - 19 = 34 + 3 - 30 = 33 + 4 - 13 = 38 + 2 + 0 = 12 + 22 + 3 = 38 + 1 + 1 = 10 + 21 + 4 = 年级 ：

22 - 5 - 1 = 30 - 7 - 19 = 7 - 5 - 1 = 20 - 17 - 2 = 日期：

19 - 16 + 21 = 4 - 2 + 29 = 7 - 3 + 27 = 6 - 5 + 0 = 22 + 4 - 20 = 23 + 1 - 4 = 27 + 11 - 33 = 23 + 8 - 5 = 11 + 0 - 3 = 37 + 3 - 36 = 5 + 26 - 7 = 20 + 6 - 3 = 39 + 1 - 20 = 12 + 2 - 13 = 26 + 6 - 19 = 27 + 9 - 14 = 20 + 1 - 13 = 5 + 10 - 11 = 3 + 22 - 7 = 26 + 9 - 22 = 34 + 3 - 36 = 18 + 3 - 4 = 16 + 12 - 6 = 1 + 10 - 4 = 4 + 22 - 14 =

8 + 6 + 17 = 21 - 7 - 7 = 24 + 1 + 2 = 5 - 2 - 3 = 10 + 23 + 7 = 38 - 31 - 1 = 36 + 3 + 0 = 12 - 10 - 2 = 22 + 9 + 3 = 27 - 1 - 15 = 27 + 13 + 0 = 38 - 27 - 6 = 18 + 5 + 16 = 13 - 2 - 6 = 17 + 5 + 3 = 32 - 5 - 21 = 13 + 25 + 0 = 9 - 7 - 1 = 4 + 36 + 0 = 17 - 5 - 9 = 40 + 0 + 0 = 22 - 18 - 3 = 10 + 2 + 20 = 30 - 25 - 3 = 37 + 2 + 1 = 10 - 4 - 3 = 32 + 1 + 2 = 19 - 6 - 2 = 28 + 11 + 1 = 28 - 27 - 0 = 24 + 14 + 2 = 18 - 12 - 4 = 35 + 2 + 3 = 0 - 0 - 0 = 31 + 3 + 1 = 21 - 16 - 4 = 21 + 8 + 3 = 22 - 3 - 11 = 15 + 17 + 3 = 17 - 8 - 5 = 16 + 14 + 7 =

21 - 7 - 10 =

第 24 页，共 32 页

36 - 33 + 17 = 34 - 19 + 17 = 23 - 9 + 16 = 22 - 17 + 28 = 39 - 7 + 2 = 10 - 0 + 27 = 19 - 10 + 25 = 15 - 2 + 20 = 3 - 0 + 27 = 31 - 20 + 18 = 9 - 2 + 2 = 32 - 11 + 9 = 4 - 2 + 24 = 25 - 2 + 15 = 16 - 16 + 5 = 18 - 5 + 4 = 13 - 12 + 7 = 10 - 9 + 27 = 14 - 13 + 2 = 37 - 18 + 13 = 1 - 0 + 2 =

40以内加减法混合口算练习题

姓名：

28 + 7 - 9 = 33 + 4 - 33 = 6 + 19 - 5 = 8 + 10 - 0 = 11 + 16 + 10 = 38 + 1 + 1 = 28 + 10 + 1 = 15 + 18 + 6 = 年级 ：

25 - 19 - 5 = 9 - 0 - 6 = 24 - 8 - 16 = 29 - 27 - 1 = 日期：

9 - 5 + 18 = 15 - 12 + 32 = 31 - 16 + 21 = 25 - 15 + 11 = 23 + 3 - 8 = 30 + 6 - 16 = 20 + 14 - 28 = 1 + 16 - 17 = 39 + 1 - 30 = 32 + 2 - 18 = 9 + 5 - 8 = 1 + 34 - 23 = 6 + 28 - 26 = 33 + 2 - 10 = 16 + 18 - 31 = 37 + 1 - 23 = 30 + 6 - 35 = 39 + 0 - 33 = 32 + 8 - 13 = 25 + 7 - 20 = 26 + 5 - 12 = 16 + 6 - 16 = 3 + 3 - 2 = 37 + 3 - 16 = 4 + 9 - 9 =

22 + 15 + 1 = 1 - 0 - 0 = 34 + 6 + 0 = 5 - 5 - 0 = 21 + 4 + 8 = 26 - 3 - 23 = 6 + 24 + 4 = 21 - 6 - 12 = 21 + 12 + 7 = 21 - 1 - 2 = 32 + 4 + 1 = 39 - 9 - 22 = 23 + 7 + 0 = 28 - 12 - 16 = 16 + 4 + 16 = 32 - 13 - 5 = 36 + 0 + 2 = 20 - 4 - 16 = 10 + 28 + 0 = 5 - 1 - 4 = 32 + 5 + 3 = 27 - 4 - 13 = 29 + 6 + 1 = 3 - 2 - 0 = 1 + 27 + 1 = 10 - 7 - 0 = 14 + 5 + 6 = 3 - 2 - 1 = 33 + 2 + 3 = 11 - 2 - 2 = 31 + 5 + 0 = 7 - 6 - 0 = 29 + 3 + 4 = 20 - 19 - 0 = 11 + 22 + 4 = 3 - 2 - 0 = 18 + 0 + 21 = 12 - 3 - 0 = 24 + 15 + 0 = 35 - 19 - 1 = 12 + 5 + 17 =

1 - 0 - 0 =

第 25 页，共 32 页

34 - 24 + 4 = 14 - 6 + 4 = 22 - 11 + 15 = 21 - 12 + 11 = 7 - 4 + 9 = 5 - 5 + 39 = 8 - 0 + 24 = 37 - 1 + 4 = 35 - 32 + 34 = 9 - 0 + 0 = 14 - 6 + 31 = 27 - 18 + 26 = 20 - 2 + 18 = 15 - 14 + 24 = 18 - 14 + 23 = 40 - 24 + 14 = 7 - 3 + 5 = 0 - 0 + 35 = 2 - 1 + 36 = 5 - 5 + 9 = 1 - 0 + 1 =

40以内加减法混合口算练习题

姓名：

6 + 29 - 34 = 26 + 5 - 11 = 18 + 1 - 10 = 28 + 1 - 21 = 3 + 4 + 14 = 11 + 25 + 1 = 20 + 16 + 0 = 5 + 6 + 3 = 年级 ：

39 - 25 - 9 = 3 - 3 - 0 = 38 - 25 - 4 = 21 - 20 - 0 = 日期：

13 - 1 + 25 = 23 - 2 + 0 = 28 - 9 + 19 = 37 - 29 + 15 = 38 + 0 - 7 = 17 + 10 - 14 = 33 + 6 - 13 = 3 + 3 - 1 = 0 + 20 - 12 = 13 + 8 - 14 = 11 + 21 - 6 = 26 + 14 - 37 = 3 + 25 - 16 = 39 + 0 - 13 = 12 + 14 - 0 = 37 + 2 - 22 = 35 + 2 - 34 = 18 + 17 - 34 = 40 + 0 - 35 = 13 + 8 - 4 = 16 + 19 - 19 = 37 + 1 - 1 = 25 + 7 - 1 = 15 + 4 - 17 = 28 + 1 - 19 =

32 + 6 + 1 = 5 - 3 - 1 = 33 + 2 + 5 = 20 - 6 - 6 = 8 + 7 + 15 = 24 - 16 - 4 = 21 + 3 + 4 = 27 - 10 - 10 = 27 + 2 + 8 = 10 - 8 - 2 = 3 + 18 + 1 = 16 - 6 - 10 = 12 + 21 + 7 = 39 - 21 - 11 = 29 + 10 + 0 = 35 - 9 - 5 = 18 + 22 + 0 = 37 - 19 - 18 = 24 + 13 + 0 = 19 - 8 - 9 = 40 + 0 + 0 = 11 - 4 - 4 = 19 + 21 + 0 = 26 - 12 - 10 = 11 + 10 + 12 = 5 - 0 - 3 = 5 + 14 + 5 = 28 - 10 - 15 = 3 + 25 + 2 = 9 - 6 - 3 = 19 + 12 + 8 = 13 - 7 - 0 = 19 + 9 + 1 = 23 - 10 - 5 = 4 + 32 + 0 = 27 - 0 - 25 = 22 + 8 + 2 = 18 - 17 - 1 = 34 + 6 + 0 = 34 - 33 - 0 = 23 + 16 + 0 =

28 - 24 - 3 =

第 26 页，共 32 页

3 - 3 + 10 = 3 - 0 + 17 = 1 - 0 + 3 = 24 - 0 + 0 = 40 - 36 + 13 = 11 - 8 + 19 = 32 - 4 + 10 = 34 - 13 + 1 = 17 - 13 + 5 = 33 - 17 + 22 = 26 - 6 + 1 = 2 - 0 + 12 = 4 - 2 + 17 = 2 - 0 + 2 = 20 - 2 + 1 = 23 - 4 + 1 = 27 - 1 + 8 = 3 - 2 + 30 = 14 - 5 + 28 = 25 - 4 + 18 = 2 - 2 + 22 =

40以内加减法混合口算练习题

姓名：

13 + 19 - 12 = 8 + 29 - 24 = 22 + 8 - 13 = 19 + 12 - 15 = 2 + 29 + 6 = 19 + 13 + 1 = 35 + 5 + 0 = 32 + 5 + 3 = 年级 ：

36 - 17 - 13 = 29 - 20 - 1 = 25 - 10 - 15 = 20 - 5 - 9 = 日期：

22 - 19 + 30 = 25 - 19 + 23 = 12 - 11 + 8 = 23 - 4 + 2 = 35 + 2 - 13 = 23 + 12 - 20 = 2 + 15 - 1 = 39 + 1 - 22 = 20 + 8 - 5 = 11 + 4 - 6 = 26 + 4 - 8 = 5 + 11 - 6 = 29 + 5 - 21 = 9 + 23 - 30 = 39 + 0 - 26 = 25 + 9 - 34 = 30 + 4 - 32 = 15 + 25 - 34 = 2 + 25 - 6 = 12 + 22 - 24 = 34 + 3 - 31 = 9 + 11 - 3 = 10 + 21 - 5 = 3 + 30 - 7 = 35 + 2 - 28 =

40 + 0 + 0 = 14 - 3 - 6 = 13 + 25 + 1 = 1 - 0 - 0 = 11 + 8 + 15 = 1 - 0 - 0 = 11 + 25 + 1 = 2 - 0 - 1 = 18 + 11 + 10 = 39 - 5 - 32 = 6 + 25 + 9 = 25 - 21 - 1 = 27 + 12 + 0 = 36 - 34 - 2 = 5 + 27 + 2 = 17 - 14 - 2 = 35 + 4 + 1 = 12 - 3 - 4 = 33 + 1 + 5 = 16 - 13 - 1 = 3 + 23 + 6 = 20 - 4 - 4 = 28 + 4 + 1 = 17 - 0 - 14 = 15 + 22 + 1 = 16 - 15 - 1 = 9 + 29 + 0 = 23 - 22 - 1 = 21 + 8 + 10 = 31 - 2 - 13 = 33 + 3 + 2 = 34 - 21 - 10 = 33 + 0 + 6 = 9 - 3 - 1 = 12 + 16 + 1 = 40 - 35 - 4 = 21 + 0 + 11 = 30 - 23 - 4 = 37 + 3 + 0 = 1 - 1 - 0 = 26 + 6 + 4 =

1 - 1 - 0 =

第 27 页，共 32 页

2 - 2 + 10 = 39 - 23 + 22 = 8 - 1 + 8 = 13 - 5 + 9 = 9 - 1 + 30 = 9 - 1 + 14 = 20 - 7 + 20 = 33 - 23 + 2 = 12 - 9 + 32 = 16 - 14 + 0 = 19 - 6 + 6 = 27 - 15 + 17 = 12 - 5 + 2 = 36 - 3 + 6 = 30 - 27 + 5 = 14 - 8 + 29 = 22 - 3 + 11 = 11 - 6 + 18 = 27 - 27 + 4 = 19 - 17 + 18 = 24 - 1 + 13 =

40以内加减法混合口算练习题

姓名：

36 + 4 - 15 = 24 + 8 - 5 = 23 + 15 - 19 = 35 + 1 - 24 = 25 + 13 + 1 = 10 + 20 + 4 = 1 + 15 + 5 = 24 + 16 + 0 = 年级 ：

13 - 1 - 8 = 6 - 3 - 2 = 26 - 11 - 12 = 33 - 31 - 1 = 日期：

0 - 0 + 1 = 29 - 19 + 27 = 18 - 5 + 4 = 38 - 6 + 2 = 29 + 2 - 22 = 4 + 34 - 6 = 33 + 4 - 32 = 7 + 11 - 14 = 24 + 8 - 30 = 29 + 8 - 18 = 4 + 30 - 18 = 12 + 7 - 12 = 12 + 17 - 29 = 25 + 9 - 0 = 24 + 4 - 4 = 26 + 10 - 7 = 15 + 12 - 18 = 32 + 2 - 29 = 32 + 2 - 15 = 2 + 20 - 20 = 23 + 14 - 2 = 2 + 35 - 8 = 9 + 25 - 10 = 37 + 3 - 37 = 24 + 11 - 8 =

22 + 2 + 13 = 15 - 13 - 2 = 38 + 1 + 0 = 9 - 7 - 1 = 26 + 3 + 4 = 21 - 5 - 1 = 25 + 5 + 7 = 2 - 1 - 0 = 24 + 3 + 5 = 40 - 24 - 3 = 30 + 9 + 0 = 26 - 23 - 1 = 17 + 4 + 17 = 15 - 10 - 5 = 2 + 12 + 3 = 27 - 18 - 1 = 2 + 30 + 1 = 23 - 8 - 1 = 35 + 3 + 2 = 7 - 1 - 3 = 1 + 22 + 12 = 2 - 1 - 0 = 5 + 32 + 0 = 16 - 2 - 11 = 17 + 5 + 9 = 6 - 6 - 0 = 1 + 6 + 26 = 10 - 1 - 2 = 27 + 7 + 6 = 29 - 3 - 5 = 23 + 12 + 1 = 39 - 36 - 3 = 29 + 9 + 1 = 8 - 2 - 4 = 36 + 3 + 1 = 18 - 16 - 1 = 21 + 11 + 8 = 18 - 7 - 1 = 33 + 1 + 1 = 6 - 1 - 2 = 10 + 7 + 2 =

38 - 12 - 4 =

第 28 页，共 32 页

4 - 4 + 28 = 4 - 2 + 8 = 36 - 31 + 2 = 24 - 18 + 30 = 24 - 15 + 17 = 26 - 15 + 28 = 4 - 4 + 6 = 14 - 7 + 3 = 39 - 7 + 2 = 28 - 1 + 2 = 14 - 8 + 22 = 16 - 3 + 15 = 23 - 9 + 21 = 18 - 6 + 18 = 12 - 0 + 22 = 9 - 4 + 35 = 26 - 25 + 23 = 15 - 7 + 18 = 17 - 8 + 7 = 1 - 1 + 18 = 19 - 13 + 0 =

40以内加减法混合口算练习题

姓名：

38 + 1 - 25 = 3 + 13 - 8 = 14 + 16 - 26 = 7 + 19 - 20 = 15 + 19 + 6 = 30 + 8 + 1 = 33 + 5 + 1 = 29 + 3 + 2 = 年级 ：

14 - 5 - 4 = 25 - 10 - 12 = 36 - 1 - 7 = 35 - 27 - 4 = 日期：

25 - 23 + 27 = 20 - 16 + 30 = 39 - 2 + 1 = 9 - 8 + 7 = 9 + 18 - 18 = 10 + 25 - 25 = 24 + 5 - 13 = 13 + 12 - 20 = 38 + 2 - 32 = 21 + 10 - 20 = 25 + 3 - 16 = 17 + 13 - 20 = 30 + 6 - 23 = 18 + 9 - 13 = 33 + 4 - 28 = 28 + 7 - 32 = 18 + 13 - 16 = 34 + 4 - 27 = 21 + 18 - 1 = 17 + 9 - 19 = 24 + 12 - 31 = 10 + 14 - 5 = 0 + 14 - 10 = 25 + 14 - 33 = 20 + 4 - 12 =

40 + 0 + 0 = 21 - 21 - 0 = 28 + 9 + 1 = 18 - 5 - 8 = 10 + 14 + 3 = 13 - 2 - 1 = 20 + 9 + 7 = 21 - 19 - 2 = 23 + 13 + 2 = 19 - 10 - 0 = 30 + 6 + 1 = 21 - 9 - 12 = 20 + 17 + 0 = 29 - 19 - 5 = 20 + 7 + 11 = 18 - 1 - 12 = 8 + 24 + 0 = 1 - 1 - 0 = 10 + 19 + 9 = 9 - 1 - 1 = 9 + 20 + 1 = 1 - 0 - 1 = 3 + 8 + 11 = 7 - 5 - 1 = 21 + 19 + 0 = 30 - 10 - 10 = 39 + 1 + 0 = 33 - 31 - 1 = 13 + 25 + 2 = 28 - 11 - 14 = 6 + 17 + 2 = 2 - 0 - 0 = 25 + 11 + 0 = 6 - 0 - 6 = 7 + 9 + 13 = 35 - 35 - 0 = 12 + 9 + 13 = 10 - 4 - 5 = 20 + 2 + 3 = 32 - 9 - 6 = 3 + 25 + 11 =

28 - 7 - 4 =

第 29 页，共 32 页

1 - 1 + 21 = 17 - 5 + 23 = 18 - 8 + 24 = 31 - 7 + 5 = 4 - 4 + 6 = 19 - 6 + 22 = 40 - 30 + 5 = 25 - 12 + 23 = 1 - 0 + 35 = 32 - 9 + 14 = 32 - 8 + 16 = 14 - 9 + 34 = 4 - 3 + 35 = 16 - 11 + 27 = 8 - 7 + 4 = 31 - 22 + 12 = 25 - 4 + 11 = 2 - 2 + 37 = 34 - 10 + 9 = 20 - 18 + 0 = 5 - 0 + 18 =

40以内加减法混合口算练习题

姓名：

31 + 8 - 34 = 18 + 21 - 33 = 9 + 5 - 10 = 4 + 15 - 12 = 16 + 8 + 9 = 6 + 10 + 23 = 17 + 8 + 14 = 33 + 6 + 1 = 年级 ：

27 - 24 - 1 = 28 - 16 - 4 = 26 - 8 - 6 = 33 - 32 - 1 = 日期：

17 - 1 + 3 = 32 - 29 + 21 = 26 - 13 + 3 = 6 - 4 + 1 = 38 + 1 - 29 = 6 + 16 - 22 = 12 + 14 - 22 = 9 + 19 - 26 = 12 + 26 - 18 = 30 + 1 - 7 = 27 + 5 - 21 = 0 + 14 - 6 = 32 + 8 - 33 = 16 + 12 - 16 = 23 + 10 - 13 = 35 + 2 - 18 = 25 + 4 - 27 = 32 + 2 - 17 = 5 + 4 - 2 = 29 + 9 - 20 = 3 + 22 - 8 = 34 + 3 - 34 = 34 + 4 - 12 = 14 + 13 - 4 = 17 + 17 - 29 =

24 + 7 + 1 = 0 - 0 - 0 = 23 + 10 + 6 = 25 - 3 - 16 = 36 + 4 + 0 = 1 - 1 - 0 = 35 + 5 + 0 = 31 - 9 - 6 = 35 + 1 + 1 = 17 - 9 - 8 = 9 + 1 + 12 = 38 - 12 - 20 = 11 + 11 + 14 = 29 - 1 - 25 = 25 + 9 + 6 = 12 - 9 - 2 = 38 + 2 + 0 = 39 - 32 - 2 = 10 + 27 + 0 = 25 - 19 - 1 = 8 + 31 + 1 = 26 - 7 - 8 = 4 + 12 + 21 = 27 - 25 - 1 = 25 + 3 + 1 = 32 - 23 - 5 = 10 + 5 + 19 = 17 - 3 - 10 = 5 + 15 + 4 = 30 - 6 - 8 = 8 + 8 + 16 = 14 - 1 - 8 = 14 + 0 + 15 = 25 - 6 - 7 = 25 + 15 + 0 = 27 - 19 - 4 = 12 + 10 + 6 = 35 - 34 - 0 = 4 + 29 + 3 = 27 - 23 - 2 = 24 + 16 + 0 =

28 - 7 - 6 =

第 30 页，共 32 页

33 - 24 + 6 = 6 - 2 + 35 = 39 - 28 + 23 = 12 - 4 + 20 = 22 - 14 + 29 = 22 - 2 + 1 = 20 - 6 + 3 = 2 - 0 + 24 = 25 - 13 + 26 = 37 - 35 + 30 = 39 - 22 + 6 = 5 - 3 + 14 = 25 - 20 + 0 = 20 - 0 + 3 = 6 - 2 + 6 = 9 - 1 + 4 = 20 - 16 + 28 = 37 - 28 + 11 = 34 - 18 + 3 = 5 - 5 + 35 = 32 - 1 + 4 =

40以内加减法混合口算练习题

姓名：

32 + 0 - 14 = 18 + 2 - 12 = 38 + 1 - 8 = 37 + 1 - 9 = 13 + 12 + 3 = 26 + 8 + 1 = 31 + 8 + 1 = 5 + 14 + 15 = 年级 ：

37 - 32 - 2 = 33 - 9 - 22 = 36 - 31 - 2 = 6 - 2 - 0 = 日期：

16 - 14 + 20 = 15 - 4 + 12 = 12 - 5 + 3 = 29 - 20 + 16 = 13 + 20 - 14 = 26 + 4 - 21 = 24 + 12 - 1 = 1 + 8 - 7 = 32 + 4 - 7 = 8 + 21 - 10 = 36 + 3 - 2 = 35 + 5 - 4 = 22 + 5 - 25 = 25 + 11 - 20 = 7 + 15 - 15 = 21 + 4 - 19 = 40 + 0 - 16 = 19 + 13 - 3 = 12 + 10 - 5 = 37 + 2 - 17 = 38 + 1 - 10 = 8 + 5 - 6 = 28 + 11 - 16 = 16 + 12 - 25 = 31 + 7 - 9 =

24 + 6 + 9 = 14 - 14 - 0 = 35 + 4 + 0 = 21 - 3 - 3 = 19 + 5 + 0 = 40 - 27 - 10 = 29 + 4 + 2 = 38 - 6 - 15 = 37 + 2 + 0 = 18 - 5 - 2 = 20 + 13 + 2 = 11 - 4 - 6 = 38 + 1 + 1 = 5 - 5 - 0 = 26 + 0 + 14 = 33 - 8 - 15 = 6 + 13 + 8 = 0 - 0 - 0 = 15 + 18 + 4 = 31 - 19 - 8 = 32 + 1 + 1 = 25 - 12 - 4 = 26 + 6 + 4 = 26 - 7 - 3 = 15 + 8 + 17 = 16 - 0 - 1 = 5 + 14 + 17 = 24 - 2 - 17 = 8 + 2 + 5 = 7 - 1 - 2 = 12 + 5 + 9 = 5 - 1 - 1 = 39 + 1 + 0 = 5 - 3 - 0 = 33 + 5 + 1 = 21 - 1 - 13 = 34 + 0 + 4 = 38 - 33 - 3 = 22 + 14 + 2 = 3 - 2 - 0 = 15 + 14 + 10 =

3 - 0 - 1 =

第 31 页，共 32 页

22 - 16 + 4 = 22 - 4 + 8 = 7 - 4 + 28 = 40 - 36 + 34 = 21 - 4 + 0 = 21 - 1 + 3 = 38 - 27 + 20 = 13 - 2 + 1 = 20 - 8 + 3 = 34 - 29 + 2 = 32 - 3 + 8 = 21 - 11 + 12 = 22 - 1 + 5 = 23 - 1 + 11 = 32 - 29 + 36 = 8 - 0 + 14 = 21 - 3 + 16 = 35 - 6 + 11 = 12 - 2 + 1 = 3 - 1 + 22 = 14 - 13 + 22 =

40以内加减法混合口算练习题

姓名：

5 + 22 - 9 = 23 + 9 - 16 = 19 + 15 - 24 = 13 + 7 - 17 = 年级 ：

4 - 0 - 3 = 8 - 2 - 0 = 35 - 14 - 1 = 15 - 3 - 8 = 日期：

5 - 1 + 21 = 22 - 18 + 11 = 20 - 9 + 24 = 10 - 8 + 8 = 19 + 9 + 1 = 4 + 12 + 2 = 24 + 11 + 5 = 9 + 16 + 1 = 20 + 15 - 6 = 28 + 6 - 21 = 7 + 6 - 8 = 21 + 11 - 5 = 28 + 4 - 10 = 32 + 2 - 27 = 3 + 12 - 2 = 37 + 1 - 37 = 17 + 8 - 13 = 28 + 6 - 17 = 25 + 9 - 8 = 39 + 0 - 5 = 25 + 12 - 6 = 24 + 4 - 14 = 26 + 10 - 2 = 28 + 6 - 17 = 25 + 14 - 29 = 24 + 2 - 14 = 35 + 1 - 16 = 23 + 7 - 9 = 37 + 0 - 11 =

33 + 5 + 1 = 5 - 3 - 1 = 16 + 14 + 1 = 7 - 3 - 0 = 3 + 36 + 0 = 13 - 4 - 1 = 34 + 1 + 2 = 14 - 6 - 7 = 28 + 8 + 3 = 21 - 20 - 1 = 11 + 13 + 6 = 14 - 2 - 3 = 22 + 6 + 7 = 31 - 9 - 0 = 36 + 4 + 0 = 23 - 14 - 2 = 4 + 4 + 24 = 23 - 17 - 1 = 8 + 18 + 8 = 14 - 10 - 2 = 14 + 0 + 19 = 18 - 17 - 0 = 7 + 17 + 9 = 25 - 9 - 8 = 23 + 9 + 7 = 26 - 14 - 5 = 33 + 5 + 1 = 17 - 3 - 1 = 40 + 0 + 0 = 40 - 17 - 1 = 22 + 3 + 2 = 23 - 5 - 2 = 23 + 4 + 1 = 38 - 8 - 15 = 1 + 23 + 7 = 34 - 1 - 11 = 35 + 1 + 3 = 37 - 8 - 2 = 8 + 5 + 12 = 33 - 31 - 1 = 3 + 17 + 16 =

15 - 4 - 10 =

第 32 页，共 32 页

3 - 2 + 20 = 20 - 6 + 16 = 30 - 15 + 13 = 12 - 4 + 13 = 24 - 21 + 10 = 23 - 9 + 1 = 2 - 1 + 24 = 36 - 35 + 39 = 13 - 10 + 10 = 36 - 35 + 2 = 39 - 27 + 12 = 22 - 18 + 13 = 7 - 4 + 18 = 25 - 21 + 29 = 19 - 12 + 13 = 32 - 28 + 19 = 39 - 7 + 3 = 3 - 0 + 17 = 21 - 14 + 27 = 9 - 2 + 9 = 39 - 27 + 8 =