爱口算 - 随机口算打印

  • 10以内加减法
    加法 减法 加减混合
  • 20以内加减法
    加法 减法 加减混合 连续加减
  • 50以内加减法
    加法 减法 加减混合 连续加减 整10的加减
  • 100以内加减法
    加法 减法 加减混合 连续加减 整10的加减
  • 乘法运算
    乘法口诀 乘法分配律 乘法交换律
  • 除法运算
    除法口诀 有余数的除法 小数点的除法
  • 多位混合运算
    三位混合加减 四位混合加减 五位混合加减 乘除混合运算 加减乘除混合
  • 分数运算
    分数加减 分数乘除 分数混合
  • 奥数练习
    等差连续数

用时______分______秒

50以内连续加减

14 + 8 - 12 =

4 + 40 - 25 =

40 - 1 - 4 =

9 + 38 - 47 =

3 + 32 + 9 =

47 - 14 - 13 =

41 - 5 + 9 =

18 + 29 - 41 =

25 - 15 - 3 =

1 + 31 - 5 =

15 + 35 - 50 =

14 - 1 - 4 =

19 - 8 + 29 =

16 - 6 + 26 =

31 + 17 - 32 =

37 - 17 + 1 =

40 - 8 - 27 =

12 + 15 + 16 =

17 + 12 - 14 =

47 - 14 - 28 =

42 - 26 - 14 =

1 + 8 - 2 =

3 + 20 + 3 =

12 + 8 - 6 =

49 - 12 - 31 =

21 - 20 + 46 =

20 + 17 + 12 =

40 - 15 + 21 =

47 - 12 - 6 =

11 + 18 + 6 =

40 - 18 + 12 =

21 - 11 + 32 =

32 - 31 + 6 =

18 + 29 - 2 =

37 - 3 - 33 =

35 + 6 - 13 =

46 - 32 + 7 =

19 + 9 + 10 =

4 + 25 - 9 =

4 + 46 - 23 =


用时______分______秒

50以内连续加减

6 + 14 + 4 =

5 + 6 + 13 =

20 + 29 - 29 =

10 + 13 + 15 =

40 + 2 + 2 =

22 + 22 - 5 =

20 - 5 + 27 =

36 - 25 - 1 =

27 - 23 + 23 =

39 - 30 + 6 =

37 + 11 - 15 =

25 - 22 + 16 =

18 - 16 + 34 =

27 + 2 + 1 =

7 + 27 - 9 =

16 + 33 - 12 =

42 - 28 + 25 =

31 + 4 + 7 =

21 - 4 + 27 =

7 + 21 + 4 =

31 - 3 + 18 =

14 + 24 + 8 =

1 + 1 + 15 =

40 + 9 - 12 =

23 + 24 - 31 =

6 + 11 + 27 =

12 - 4 + 23 =

48 - 10 + 2 =

37 - 18 + 27 =

47 - 35 + 37 =

5 + 15 + 3 =

46 + 3 - 36 =

36 + 12 - 39 =

41 - 8 - 20 =

3 + 15 + 8 =

9 + 29 - 37 =

28 - 6 + 20 =

50 - 22 - 23 =

49 - 36 + 12 =

6 + 25 - 17 =

爱口算ikousuan.cn,第1页共5页。


用时______分______秒

50以内连续加减

26 + 10 + 4 =

43 - 28 + 7 =

44 - 17 - 25 =

8 + 25 - 11 =

18 + 4 + 3 =

36 + 10 - 46 =

49 - 5 - 21 =

35 - 7 - 25 =

18 - 17 + 5 =

46 - 33 - 10 =

37 - 30 + 6 =

32 - 25 + 41 =

35 - 19 + 18 =

50 - 13 - 23 =

30 - 26 + 44 =

32 + 9 - 24 =

19 - 11 + 6 =

49 - 2 - 29 =

26 + 17 + 7 =

30 - 9 - 8 =

39 + 11 - 28 =

35 + 2 - 11 =

26 - 10 - 2 =

31 - 2 + 3 =

20 + 27 + 2 =

44 - 27 + 26 =

20 + 19 - 28 =

26 - 6 + 7 =

19 + 10 - 29 =

20 + 4 + 26 =

22 - 3 + 2 =

22 + 18 - 20 =

12 - 11 + 24 =

38 - 25 + 17 =

22 + 8 - 24 =

32 + 7 - 26 =

30 - 16 + 19 =

41 - 12 - 24 =

17 - 11 + 40 =

47 - 38 + 4 =


用时______分______秒

50以内连续加减

7 + 11 + 18 =

40 - 17 + 15 =

1 + 41 - 25 =

3 + 5 + 34 =

42 - 28 + 27 =

44 + 4 - 8 =

50 - 43 + 28 =

41 - 22 + 20 =

26 + 20 - 13 =

14 + 15 - 13 =

15 + 25 - 18 =

34 - 10 - 15 =

14 + 20 + 14 =

39 - 15 + 24 =

15 + 22 - 11 =

21 + 2 + 13 =

47 - 34 - 2 =

49 - 39 + 19 =

3 + 40 - 4 =

18 + 15 - 10 =

21 - 18 + 39 =

33 + 15 + 1 =

17 + 9 - 26 =

39 + 7 - 11 =

43 - 8 - 20 =

48 - 13 - 2 =

15 + 13 - 21 =

19 - 7 - 3 =

15 + 27 - 18 =

32 - 18 + 13 =

32 - 14 - 4 =

38 - 12 - 10 =

49 + 1 - 25 =

18 + 24 + 5 =

28 + 15 - 29 =

46 - 25 + 9 =

6 + 40 - 42 =

35 - 30 + 12 =

18 - 4 + 33 =

7 + 19 + 21 =

爱口算ikousuan.cn,第2页共5页。


用时______分______秒

50以内连续加减

19 + 5 - 3 =

49 - 10 + 3 =

15 + 23 - 37 =

41 - 36 + 17 =

9 + 38 - 40 =

2 + 17 + 13 =

41 - 23 + 11 =

33 + 1 + 9 =

35 + 10 - 29 =

27 + 7 - 20 =

50 - 45 + 41 =

42 + 2 - 12 =

4 + 34 + 8 =

27 - 11 + 8 =

26 + 13 - 1 =

28 + 11 - 7 =

12 + 28 + 1 =

49 - 45 + 13 =

23 + 24 - 40 =

25 + 12 + 9 =

1 + 42 - 9 =

1 + 32 - 8 =

36 - 2 - 20 =

38 - 24 + 32 =

6 + 19 - 14 =

15 + 30 - 6 =

21 - 19 + 27 =

3 - 3 + 19 =

20 + 13 - 14 =

38 - 20 + 2 =

32 - 15 + 32 =

26 + 4 - 4 =

12 - 10 + 47 =

41 - 40 + 39 =

13 + 27 + 8 =

41 + 2 - 17 =

3 + 41 - 24 =

38 - 7 - 14 =

26 - 7 + 13 =

32 - 3 - 21 =


用时______分______秒

50以内连续加减

26 - 12 + 10 =

16 + 30 - 7 =

49 - 13 - 13 =

6 + 28 - 8 =

10 + 6 + 26 =

11 + 8 + 23 =

14 - 5 + 16 =

25 + 24 - 18 =

8 + 25 - 26 =

46 - 23 + 24 =

31 - 19 - 4 =

24 - 23 + 14 =

8 - 5 - 3 =

49 - 28 - 20 =

11 + 34 - 12 =

10 + 2 - 12 =

16 + 24 - 1 =

34 - 30 - 4 =

29 + 19 - 2 =

45 - 22 + 23 =

14 - 10 + 40 =

5 + 28 + 5 =

48 - 9 - 15 =

9 + 14 - 14 =

34 - 13 + 25 =

14 + 36 - 36 =

42 - 42 + 2 =

27 - 7 + 8 =

41 - 26 - 1 =

30 + 15 - 15 =

28 - 21 + 16 =

3 + 25 - 14 =

28 - 15 + 29 =

36 - 36 + 13 =

17 - 2 + 1 =

32 + 16 - 12 =

47 - 43 + 28 =

19 - 19 + 18 =

39 - 13 - 15 =

50 - 17 - 6 =

爱口算ikousuan.cn,第3页共5页。


用时______分______秒

50以内连续加减

17 - 11 + 8 =

24 - 9 + 27 =

37 - 30 + 39 =

31 + 16 - 28 =

49 - 11 - 15 =

45 - 2 - 25 =

17 + 3 - 4 =

42 - 11 + 17 =

44 - 1 - 35 =

34 - 8 - 9 =

38 + 7 - 27 =

30 + 2 - 18 =

12 + 9 + 11 =

44 - 33 + 24 =

26 + 13 - 33 =

12 + 5 + 11 =

2 + 33 - 29 =

10 + 30 - 27 =

9 + 3 - 2 =

48 - 37 + 37 =

39 - 31 + 17 =

6 + 13 + 14 =

37 - 9 + 5 =

11 - 1 - 10 =

47 - 12 + 1 =

23 - 17 + 28 =

48 - 35 - 8 =

30 - 22 - 7 =

48 - 15 - 10 =

19 + 3 - 13 =

8 + 20 - 18 =

9 + 28 - 28 =

5 + 16 + 11 =

1 + 19 - 10 =

20 + 20 - 40 =

46 - 4 + 8 =

40 + 6 - 13 =

43 - 24 - 17 =

10 - 2 + 27 =

13 + 34 + 1 =


用时______分______秒

50以内连续加减

11 + 32 - 39 =

41 - 35 + 43 =

1 + 25 - 20 =

23 - 6 + 25 =

25 - 1 - 17 =

17 + 19 + 7 =

1 + 22 - 2 =

34 - 22 + 38 =

31 + 7 + 2 =

9 + 5 + 20 =

36 - 11 + 20 =

44 - 7 + 2 =

40 - 30 - 2 =

47 - 23 - 1 =

37 - 16 - 11 =

17 - 11 + 27 =

14 + 24 - 4 =

5 + 10 - 15 =

46 - 35 + 14 =

17 + 2 + 29 =

7 + 23 - 10 =

44 - 36 + 13 =

45 - 16 - 16 =

3 + 23 + 14 =

35 - 13 - 1 =

36 - 16 + 10 =

8 + 4 + 20 =

42 - 18 + 2 =

14 + 9 + 13 =

1 + 21 - 12 =

28 - 17 + 20 =

39 - 15 - 5 =

19 + 2 - 3 =

26 - 11 + 20 =

27 + 15 - 23 =

28 + 17 - 20 =

50 - 28 - 17 =

25 - 7 + 6 =

3 + 29 - 2 =

3 + 32 - 27 =

爱口算ikousuan.cn,第4页共5页。


用时______分______秒

50以内连续加减

30 - 20 - 1 =

48 - 31 + 23 =

50 - 7 - 21 =

17 - 3 + 9 =

8 + 26 + 13 =

34 - 19 + 29 =

31 - 10 + 28 =

24 - 8 - 14 =

38 - 22 + 25 =

38 - 7 - 9 =

49 - 22 - 17 =

11 + 14 + 16 =

48 - 39 + 3 =

47 - 29 + 30 =

32 - 26 + 19 =

27 - 2 - 13 =

23 + 15 - 4 =

50 - 26 - 20 =

11 - 8 + 42 =

35 - 30 - 5 =

42 - 27 + 3 =

43 - 13 - 28 =

24 + 1 - 15 =

12 + 11 + 12 =

39 - 20 + 24 =

34 - 13 - 16 =

14 + 15 - 7 =

16 + 19 - 5 =

46 - 46 + 15 =

9 - 3 + 40 =

49 - 24 - 18 =

35 - 26 + 29 =

20 + 10 + 5 =

41 + 4 - 44 =

43 - 31 + 24 =

18 - 8 + 32 =

10 + 21 - 21 =

23 - 21 + 14 =

42 - 27 + 7 =

34 - 29 + 10 =


用时______分______秒

50以内连续加减

49 - 32 + 13 =

18 - 6 + 5 =

8 + 41 - 40 =

21 - 21 + 26 =

49 - 25 - 8 =

47 - 15 - 5 =

16 + 21 - 12 =

36 - 36 + 18 =

25 - 17 + 28 =

22 + 10 - 9 =

20 + 23 - 2 =

31 + 8 - 35 =

12 + 10 + 17 =

4 + 40 - 2 =

49 - 45 + 22 =

6 + 40 - 13 =

21 + 7 - 23 =

41 - 21 + 2 =

12 + 15 + 3 =

19 + 11 - 25 =

23 + 19 + 6 =

28 + 9 - 34 =

24 - 16 - 1 =

6 + 10 + 14 =

24 + 11 + 13 =

12 + 5 - 4 =

40 + 9 - 48 =

3 + 14 - 11 =

41 - 21 + 24 =

8 + 35 - 37 =

31 + 5 + 13 =

40 - 8 - 17 =

9 - 2 + 6 =

47 - 36 + 19 =

41 + 1 - 12 =

40 - 20 + 3 =

34 + 4 - 16 =

9 + 16 + 19 =

48 - 15 - 14 =

30 + 10 - 10 =

爱口算ikousuan.cn,第5页共5页。


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