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

27 + 14 - 11 =

18 + 9 - 16 =

39 - 13 + 17 =

28 - 13 + 15 =

12 + 21 - 9 =

36 - 9 + 14 =

10 + 2 - 10 =

19 + 2 - 18 =

41 - 13 - 24 =

39 - 4 - 20 =

27 + 1 + 7 =

21 - 15 + 38 =

18 + 11 - 7 =

10 + 22 - 1 =

41 - 24 + 1 =

42 - 34 + 23 =

21 + 18 - 10 =

12 + 11 + 8 =

25 - 12 + 27 =

50 - 23 - 13 =

47 - 7 - 13 =

1 + 29 + 3 =

29 + 15 - 34 =

44 + 5 - 33 =

10 + 28 - 21 =

45 + 5 - 39 =

26 - 11 + 2 =

20 - 7 - 6 =

10 + 21 + 7 =

28 + 14 - 19 =

4 + 12 + 2 =

33 - 14 + 24 =

14 - 4 + 25 =

11 + 12 + 20 =

29 - 19 - 5 =

3 + 11 + 31 =

28 + 8 + 4 =

28 - 12 + 3 =

21 + 7 + 13 =

46 - 34 + 1 =

25 - 3 + 13 =

6 + 40 - 14 =

4 - 1 + 39 =

17 - 1 + 23 =

46 - 22 + 13 =

38 - 16 - 6 =

46 - 32 - 13 =

49 - 20 - 29 =

7 + 26 + 13 =

37 - 1 - 7 =

36 - 3 + 7 =

22 + 17 - 28 =

50 - 3 - 45 =

29 + 17 - 27 =

44 - 24 + 5 =

22 - 2 + 14 =

爱口算ikousuan.cn,第1页共10页。


用时______分______秒

50以内连续加减

18 - 7 + 10 =

18 + 26 - 29 =

37 - 22 + 2 =

49 - 43 - 6 =

44 - 23 + 29 =

23 - 4 + 5 =

1 + 31 + 13 =

36 - 27 + 14 =

40 - 7 + 5 =

19 - 14 - 4 =

34 - 31 + 30 =

40 - 11 + 16 =

9 - 9 + 27 =

45 - 2 - 10 =

27 - 27 + 2 =

28 - 5 + 15 =

50 - 14 + 9 =

35 - 1 - 13 =

48 - 48 + 6 =

17 - 2 + 19 =

2 + 41 - 16 =

42 - 4 - 27 =

1 + 36 + 5 =

32 + 2 - 4 =

21 + 2 + 19 =

29 + 15 - 2 =

25 + 19 - 5 =

42 - 12 - 3 =

13 + 15 - 10 =

10 + 30 - 11 =

16 + 17 - 28 =

42 - 28 + 24 =

49 - 5 - 16 =

12 - 1 - 11 =

16 + 3 - 1 =

17 + 25 - 18 =

23 + 9 - 6 =

7 + 21 - 21 =

36 + 11 - 6 =

20 - 9 + 15 =

43 - 18 - 10 =

23 + 20 - 42 =

31 - 11 - 11 =

20 + 11 + 10 =

39 - 35 + 12 =

11 - 10 + 44 =

27 + 17 - 44 =

37 - 37 + 37 =

14 + 34 - 6 =

18 + 10 + 20 =

37 - 21 + 17 =

35 - 12 + 5 =

8 + 10 + 22 =

41 - 30 + 8 =

13 + 11 + 9 =

29 - 24 + 17 =

爱口算ikousuan.cn,第2页共10页。


用时______分______秒

50以内连续加减

35 - 32 + 28 =

30 - 28 + 40 =

2 - 1 + 4 =

3 + 37 + 3 =

28 - 12 + 17 =

13 + 21 - 29 =

1 + 49 - 46 =

25 + 11 + 9 =

34 - 13 - 14 =

19 + 28 - 36 =

5 + 6 + 16 =

44 - 30 + 26 =

11 - 1 + 13 =

10 - 2 + 6 =

23 - 6 + 24 =

7 + 3 + 14 =

40 + 5 - 43 =

14 + 10 - 5 =

21 + 4 + 8 =

32 - 1 - 2 =

23 - 1 - 18 =

24 + 14 - 15 =

10 + 40 - 50 =

32 - 32 + 46 =

29 - 5 - 21 =

43 - 16 + 3 =

42 - 10 + 14 =

44 - 18 + 21 =

34 + 16 - 29 =

45 - 22 - 13 =

21 - 18 + 3 =

6 + 18 - 5 =

30 - 11 + 29 =

41 - 22 - 17 =

6 - 6 + 25 =

3 + 29 - 14 =

46 - 7 - 37 =

32 + 3 + 4 =

8 + 16 + 14 =

36 - 25 - 6 =

27 - 7 + 19 =

21 - 1 - 20 =

6 + 34 - 35 =

36 - 16 - 10 =

11 + 29 + 6 =

26 + 19 - 23 =

4 + 31 - 11 =

14 + 3 - 11 =

23 - 17 + 11 =

11 + 29 - 19 =

35 - 17 + 3 =

13 + 25 - 3 =

44 - 32 + 29 =

12 + 17 - 12 =

35 - 35 + 1 =

33 - 11 + 12 =

爱口算ikousuan.cn,第3页共10页。


用时______分______秒

50以内连续加减

37 - 5 - 29 =

18 + 19 - 28 =

22 + 28 - 29 =

6 + 5 + 22 =

14 - 5 + 29 =

39 - 11 - 5 =

4 + 16 + 23 =

2 + 46 - 18 =

34 + 7 - 23 =

40 + 6 - 36 =

43 - 13 - 6 =

21 + 25 - 28 =

49 - 34 + 20 =

31 - 2 + 11 =

25 - 14 + 24 =

48 - 19 - 8 =

41 - 11 - 17 =

39 + 2 - 24 =

3 + 42 - 33 =

3 + 42 - 36 =

35 + 4 - 35 =

49 - 8 + 9 =

38 - 22 - 8 =

16 + 18 - 21 =

49 - 22 + 9 =

39 - 11 - 17 =

2 + 16 + 26 =

50 - 41 + 19 =

12 + 33 + 5 =

35 - 25 + 30 =

48 - 7 + 3 =

4 + 40 - 28 =

23 - 13 + 24 =

41 - 12 - 26 =

4 + 3 + 19 =

46 - 20 + 24 =

39 - 1 - 31 =

40 + 10 - 16 =

27 - 20 + 42 =

19 + 3 + 6 =

45 - 41 + 11 =

36 - 9 - 19 =

10 + 10 - 11 =

43 - 28 + 2 =

41 - 5 - 25 =

12 + 25 - 21 =

26 - 1 + 10 =

47 - 38 - 5 =

50 - 42 + 20 =

49 - 26 + 5 =

20 + 9 + 10 =

8 + 28 + 5 =

49 - 10 - 12 =

43 + 4 - 45 =

6 - 2 + 13 =

16 + 29 - 23 =

爱口算ikousuan.cn,第4页共10页。


用时______分______秒

50以内连续加减

16 + 8 + 10 =

37 - 15 - 12 =

14 + 4 + 10 =

23 + 15 + 10 =

3 + 34 - 10 =

29 + 12 - 13 =

3 + 18 - 18 =

12 + 7 - 11 =

5 + 24 + 21 =

8 + 26 + 4 =

50 - 9 - 3 =

21 + 29 - 6 =

40 - 25 + 4 =

28 + 20 - 39 =

17 + 18 + 11 =

39 - 32 + 33 =

36 + 8 - 34 =

37 + 12 - 12 =

13 + 7 - 14 =

49 - 10 - 15 =

30 - 6 + 12 =

42 - 1 + 9 =

19 - 15 + 37 =

40 - 14 - 23 =

50 - 37 + 27 =

33 - 24 - 2 =

38 - 12 - 1 =

32 + 15 - 3 =

2 + 5 + 41 =

41 - 35 + 35 =

26 + 24 - 5 =

32 - 10 - 2 =

35 - 16 - 3 =

3 + 6 + 9 =

29 + 15 + 6 =

29 - 4 - 11 =

10 - 10 + 36 =

15 + 18 - 27 =

17 + 3 - 5 =

46 - 28 + 17 =

32 + 4 - 5 =

30 + 13 - 16 =

45 + 3 - 1 =

28 - 3 + 16 =

8 + 17 - 17 =

47 - 41 + 10 =

29 + 4 - 8 =

6 + 40 - 35 =

44 - 9 - 33 =

48 - 6 + 1 =

45 - 39 + 39 =

46 - 38 + 15 =

21 + 6 + 15 =

1 + 45 - 46 =

43 - 13 + 9 =

11 + 12 - 12 =

爱口算ikousuan.cn,第5页共10页。


用时______分______秒

50以内连续加减

31 + 4 - 32 =

2 + 7 - 4 =

48 - 17 - 23 =

26 - 7 - 19 =

1 + 48 - 28 =

42 + 1 - 18 =

37 - 22 - 4 =

25 + 1 + 17 =

30 + 6 - 3 =

9 + 19 - 10 =

35 + 14 - 7 =

16 + 5 + 14 =

8 + 35 - 39 =

18 - 14 + 24 =

6 + 11 + 23 =

15 - 3 + 32 =

12 + 32 - 1 =

14 + 24 - 26 =

9 + 12 - 7 =

26 - 15 + 21 =

8 + 31 - 16 =

48 - 31 + 28 =

14 + 10 + 25 =

33 - 8 + 13 =

1 + 11 + 15 =

27 - 24 + 26 =

21 + 15 - 2 =

34 - 33 + 45 =

27 + 10 - 22 =

3 + 32 - 16 =

1 + 46 - 29 =

6 + 22 + 17 =

34 - 8 - 16 =

37 - 26 - 7 =

37 + 6 - 21 =

10 + 22 - 12 =

18 - 1 + 6 =

10 + 1 + 2 =

33 - 15 + 10 =

24 - 10 + 34 =

33 - 33 + 17 =

41 - 27 + 35 =

42 - 26 + 22 =

39 - 28 + 36 =

40 - 30 + 20 =

10 + 21 - 25 =

22 + 5 - 5 =

7 + 29 - 14 =

29 - 22 + 21 =

20 + 16 + 3 =

36 - 35 + 8 =

31 - 6 - 20 =

48 - 15 - 17 =

34 - 23 + 14 =

47 - 14 + 3 =

9 + 11 - 1 =

爱口算ikousuan.cn,第6页共10页。


用时______分______秒

50以内连续加减

37 + 2 - 38 =

13 + 32 - 6 =

22 + 3 - 15 =

45 - 34 + 7 =

2 + 23 + 25 =

36 - 34 + 35 =

24 - 8 + 21 =

33 - 15 + 9 =

42 - 27 + 8 =

2 + 9 + 14 =

40 + 4 - 39 =

40 + 4 - 8 =

25 - 8 - 5 =

7 + 27 - 24 =

5 + 38 - 27 =

6 + 19 - 6 =

13 + 4 + 12 =

38 - 35 - 1 =

17 + 3 + 10 =

8 + 22 + 1 =

41 - 14 + 20 =

33 - 33 + 40 =

20 + 5 + 9 =

38 - 2 + 6 =

38 - 1 - 12 =

24 + 1 - 14 =

9 + 19 - 10 =

4 + 2 + 24 =

47 - 8 - 1 =

28 + 2 + 19 =

8 + 37 - 30 =

46 - 25 + 23 =

9 + 31 - 38 =

7 + 39 - 33 =

17 - 15 + 6 =

1 + 34 - 8 =

39 - 35 + 24 =

5 + 30 + 14 =

18 - 12 + 2 =

48 - 27 + 22 =

3 - 1 + 31 =

37 + 11 - 13 =

23 + 27 - 28 =

50 - 19 - 17 =

5 + 1 + 34 =

6 - 6 + 35 =

33 + 12 - 20 =

27 + 2 - 3 =

5 + 16 - 5 =

18 + 5 - 12 =

28 + 14 - 26 =

27 - 15 + 16 =

29 + 19 - 6 =

9 + 41 - 5 =

34 + 13 - 2 =

30 - 10 - 3 =

爱口算ikousuan.cn,第7页共10页。


用时______分______秒

50以内连续加减

17 + 33 - 29 =

11 + 30 - 40 =

36 - 19 - 8 =

18 + 8 - 5 =

4 + 14 + 14 =

31 - 17 + 2 =

21 + 11 - 21 =

35 - 11 - 18 =

49 - 45 + 37 =

30 - 20 + 9 =

24 + 4 - 21 =

15 + 9 - 16 =

9 - 3 + 31 =

40 + 9 - 23 =

37 + 11 - 15 =

17 - 9 + 15 =

1 + 30 - 15 =

45 - 36 + 16 =

38 - 36 + 36 =

45 - 26 + 2 =

23 + 2 + 5 =

37 - 36 + 23 =

3 + 31 + 12 =

43 - 22 - 17 =

23 + 17 - 3 =

48 - 18 - 20 =

49 - 44 + 4 =

2 + 20 - 20 =

6 + 37 - 39 =

42 - 17 - 19 =

32 - 17 - 6 =

16 - 12 + 29 =

26 - 2 + 14 =

5 + 7 - 3 =

16 + 33 - 16 =

10 + 7 + 27 =

19 + 10 - 3 =

21 + 25 - 31 =

9 + 12 - 16 =

17 - 12 + 30 =

3 - 3 + 10 =

38 - 37 + 7 =

29 - 10 + 8 =

43 - 25 + 17 =

39 - 11 + 10 =

43 - 17 + 24 =

9 + 6 + 29 =

31 - 20 + 20 =

1 + 34 - 30 =

12 + 28 + 3 =

1 + 16 + 2 =

5 + 27 - 7 =

22 + 16 - 18 =

2 + 11 + 14 =

44 - 1 - 31 =

28 - 14 - 10 =

爱口算ikousuan.cn,第8页共10页。


用时______分______秒

50以内连续加减

5 + 30 - 32 =

11 + 4 + 16 =

29 + 19 - 4 =

7 + 23 - 19 =

37 + 10 - 19 =

30 + 18 - 28 =

9 + 39 - 17 =

20 + 8 - 5 =

20 - 10 + 21 =

45 - 21 + 16 =

14 + 6 + 17 =

18 - 9 + 2 =

16 + 21 + 9 =

16 + 29 - 36 =

10 + 12 - 16 =

41 - 14 - 17 =

2 + 12 + 1 =

11 + 28 - 1 =

1 + 27 + 16 =

41 - 13 + 18 =

36 - 13 + 23 =

14 + 34 - 35 =

18 + 11 + 20 =

7 + 42 - 46 =

14 + 20 - 12 =

6 + 39 - 3 =

16 + 24 - 28 =

26 + 7 - 25 =

18 + 31 - 22 =

49 - 8 - 38 =

22 + 6 + 15 =

2 - 1 + 19 =

7 + 7 - 4 =

50 - 13 + 13 =

5 - 3 + 11 =

42 - 40 + 25 =

7 + 34 + 8 =

41 - 11 - 22 =

11 + 1 + 29 =

23 - 13 + 38 =

9 + 37 - 10 =

28 - 21 + 17 =

6 + 14 + 4 =

22 - 22 + 23 =

6 + 7 + 21 =

32 + 6 + 12 =

33 - 25 + 14 =

27 - 25 + 31 =

13 + 7 - 15 =

5 + 42 - 2 =

32 - 7 + 20 =

31 - 12 - 13 =

38 - 4 - 29 =

28 - 24 + 21 =

46 - 33 + 33 =

38 - 11 - 8 =

爱口算ikousuan.cn,第9页共10页。


用时______分______秒

50以内连续加减

31 - 31 + 17 =

5 + 4 + 36 =

4 + 1 + 42 =

32 - 31 + 5 =

33 - 4 + 4 =

25 - 7 + 14 =

5 + 39 - 29 =

27 + 23 - 31 =

10 + 26 - 12 =

48 - 9 - 20 =

49 - 1 - 14 =

29 + 2 - 23 =

35 - 11 + 22 =

38 - 34 + 14 =

41 - 16 - 19 =

39 - 37 + 4 =

18 + 12 - 26 =

45 - 5 - 15 =

49 - 45 + 18 =

26 - 11 + 1 =

43 - 15 - 11 =

14 + 16 - 9 =

12 + 7 + 8 =

41 + 9 - 49 =

49 - 38 + 32 =

1 + 33 - 21 =

36 - 7 - 26 =

4 + 17 - 4 =

28 + 11 - 21 =

42 - 21 - 17 =

48 - 19 + 15 =

4 + 21 - 13 =

27 + 20 - 19 =

4 + 45 - 2 =

7 - 7 + 25 =

23 - 16 + 1 =

2 + 8 + 30 =

40 - 2 - 12 =

32 - 29 + 31 =

48 - 36 - 8 =

47 - 31 + 34 =

10 + 9 - 4 =

21 + 24 - 41 =

34 - 15 + 23 =

6 + 5 + 32 =

42 + 8 - 33 =

48 - 46 + 5 =

39 + 6 - 44 =

49 - 30 + 14 =

30 - 4 - 22 =

48 + 1 - 5 =

30 + 17 - 7 =

22 - 17 + 29 =

15 - 3 - 1 =

19 + 13 - 9 =

29 - 8 + 23 =

爱口算ikousuan.cn,第10页共10页。


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