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

38 - 29 + 33 =

25 + 16 - 32 =

41 - 1 + 4 =

4 + 11 + 26 =

46 + 2 - 26 =

37 - 20 + 14 =

45 - 11 + 10 =

40 + 8 - 1 =

4 + 23 - 15 =

42 - 32 + 4 =

5 + 44 - 6 =

22 + 5 - 5 =

44 - 6 - 21 =

1 + 13 - 6 =

43 - 35 + 18 =

15 + 6 - 12 =

14 + 32 - 26 =

47 - 4 - 27 =

25 - 4 + 5 =

49 - 45 + 38 =

40 - 18 + 5 =

15 + 9 - 22 =

9 + 17 - 12 =

19 - 7 - 8 =

12 - 3 + 35 =

7 + 34 - 17 =

49 - 28 - 10 =

32 + 14 - 44 =

6 + 31 - 5 =

29 - 22 + 27 =

23 - 5 + 25 =

22 + 9 + 9 =

41 - 25 + 3 =

19 + 6 + 19 =

38 - 2 - 18 =

28 - 2 + 23 =

21 - 7 + 34 =

27 + 16 - 6 =

41 - 20 - 11 =

50 - 1 - 48 =

1 + 17 + 11 =

5 - 2 + 29 =

50 - 12 - 30 =

18 + 24 - 40 =

39 + 1 - 27 =

16 + 10 + 6 =

48 - 13 - 30 =

12 + 25 + 13 =

2 + 13 + 23 =

5 + 40 - 1 =

2 + 11 + 9 =

9 + 3 + 12 =

43 - 34 + 33 =

22 + 1 - 5 =

8 + 2 + 11 =

14 + 21 - 29 =

爱口算ikousuan.cn,第1页共10页。


用时______分______秒

50以内连续加减

18 - 14 + 31 =

33 - 24 + 35 =

26 + 15 - 16 =

12 + 8 + 4 =

48 - 10 - 25 =

36 - 2 - 4 =

40 + 1 + 6 =

18 - 7 - 6 =

23 + 10 - 20 =

17 + 22 - 24 =

8 + 28 - 3 =

18 + 29 - 25 =

19 + 12 - 6 =

20 + 28 - 15 =

39 + 1 + 8 =

19 - 6 - 9 =

11 + 8 + 15 =

22 - 18 + 19 =

18 - 11 + 12 =

3 + 1 + 34 =

11 + 29 - 12 =

37 - 1 + 1 =

40 + 7 - 42 =

15 + 9 + 20 =

14 - 11 + 8 =

10 + 9 + 22 =

39 - 34 + 43 =

9 + 2 + 8 =

3 + 19 - 13 =

9 + 41 - 11 =

11 + 26 - 9 =

44 - 18 - 8 =

40 + 5 - 19 =

9 + 17 - 15 =

29 - 12 + 16 =

38 + 4 - 34 =

10 - 5 + 28 =

29 + 14 - 37 =

48 - 14 + 8 =

2 - 2 + 43 =

38 - 8 - 26 =

28 + 8 - 2 =

26 - 6 - 20 =

26 - 11 + 27 =

24 + 9 - 25 =

35 + 14 - 7 =

34 - 27 + 25 =

50 - 22 + 15 =

42 + 2 - 35 =

37 + 9 + 4 =

6 + 12 + 32 =

2 + 35 + 1 =

38 - 9 + 6 =

45 - 17 - 1 =

41 - 35 + 26 =

23 - 21 + 13 =

爱口算ikousuan.cn,第2页共10页。


用时______分______秒

50以内连续加减

9 + 4 + 3 =

42 - 8 + 3 =

30 + 6 + 11 =

33 - 28 + 24 =

5 + 33 - 15 =

4 + 28 - 11 =

39 - 21 - 3 =

21 + 20 + 9 =

47 - 33 + 26 =

44 - 23 + 12 =

50 - 4 + 1 =

32 + 17 - 2 =

14 - 1 + 37 =

50 - 43 + 28 =

7 + 8 - 12 =

28 + 9 - 29 =

42 - 6 + 8 =

38 + 10 - 13 =

44 - 22 + 11 =

6 + 5 + 27 =

17 + 19 - 25 =

11 + 38 - 10 =

39 - 6 - 13 =

17 - 11 + 15 =

47 - 1 - 18 =

25 + 15 - 17 =

36 - 33 + 47 =

47 - 11 - 36 =

26 + 8 + 12 =

24 - 17 + 13 =

50 - 47 - 1 =

44 - 19 + 22 =

44 - 25 - 11 =

22 - 8 - 13 =

5 + 4 + 29 =

20 + 25 - 35 =

35 - 7 + 18 =

42 - 32 + 26 =

5 + 31 + 11 =

31 - 29 + 28 =

43 + 4 - 46 =

50 - 18 - 25 =

35 - 4 - 21 =

9 + 31 - 32 =

33 + 13 - 9 =

20 - 17 + 22 =

21 + 24 - 27 =

15 - 5 + 10 =

2 + 20 + 19 =

46 - 8 - 22 =

29 + 5 - 19 =

32 + 2 + 1 =

4 + 22 + 9 =

2 + 31 - 26 =

39 + 9 - 38 =

6 + 14 + 25 =

爱口算ikousuan.cn,第3页共10页。


用时______分______秒

50以内连续加减

30 - 10 + 4 =

27 + 11 - 13 =

5 + 12 + 27 =

2 + 8 + 14 =

17 + 13 - 1 =

37 + 12 - 30 =

17 + 23 - 38 =

42 - 30 + 17 =

1 + 23 + 3 =

16 - 16 + 41 =

30 - 22 + 37 =

6 + 36 - 11 =

6 + 37 - 34 =

19 + 25 - 7 =

25 - 10 + 16 =

46 - 10 - 12 =

5 + 34 - 3 =

8 + 36 - 42 =

38 - 13 + 24 =

50 - 30 + 12 =

7 + 29 - 9 =

21 + 21 + 2 =

5 + 19 - 21 =

5 + 35 - 6 =

49 - 27 - 22 =

40 + 10 - 31 =

1 + 46 - 38 =

5 + 17 - 7 =

45 - 31 - 2 =

40 - 24 + 25 =

25 - 22 + 17 =

40 - 28 + 9 =

33 + 6 + 2 =

22 + 11 - 10 =

11 + 7 + 1 =

38 - 19 - 17 =

7 + 24 - 30 =

16 + 18 - 15 =

22 - 5 + 33 =

50 - 3 - 16 =

22 + 7 + 16 =

36 - 18 - 4 =

6 + 19 + 7 =

29 + 21 - 9 =

26 - 21 + 2 =

1 + 16 + 5 =

7 + 40 - 36 =

30 - 12 + 14 =

3 + 29 + 17 =

44 - 27 + 27 =

9 + 24 - 19 =

28 - 17 + 9 =

46 - 2 - 34 =

24 - 12 + 1 =

12 + 7 + 18 =

3 + 38 - 3 =

爱口算ikousuan.cn,第4页共10页。


用时______分______秒

50以内连续加减

50 - 40 + 25 =

4 + 2 + 10 =

39 - 10 + 14 =

1 + 46 - 30 =

36 - 11 - 11 =

43 - 16 - 22 =

44 - 1 - 9 =

19 + 23 + 2 =

32 + 10 - 39 =

32 - 19 + 13 =

26 - 1 + 21 =

13 + 22 + 9 =

13 - 8 + 37 =

5 + 8 - 8 =

35 + 1 + 12 =

40 - 38 + 31 =

19 + 22 - 6 =

16 + 15 - 29 =

38 - 5 - 3 =

32 + 4 - 12 =

49 - 9 + 6 =

16 + 27 - 38 =

40 - 32 + 16 =

22 + 4 + 9 =

40 + 1 - 32 =

28 - 14 + 27 =

41 - 40 + 12 =

23 - 9 + 23 =

32 - 1 - 28 =

33 - 6 - 11 =

32 - 3 - 28 =

23 - 13 + 40 =

3 + 47 - 13 =

27 - 6 - 5 =

37 - 22 - 13 =

15 - 6 + 3 =

20 - 13 + 11 =

3 + 34 + 4 =

33 - 32 + 5 =

50 - 11 - 2 =

3 + 28 - 19 =

21 + 22 - 14 =

7 + 21 - 21 =

39 - 12 - 15 =

9 - 1 + 6 =

23 + 12 - 29 =

21 - 9 - 10 =

20 + 27 - 6 =

28 - 12 + 5 =

8 + 20 - 22 =

31 - 1 - 1 =

3 + 7 + 32 =

18 + 21 - 3 =

13 + 13 - 20 =

2 + 20 - 9 =

45 - 1 - 24 =

爱口算ikousuan.cn,第5页共10页。


用时______分______秒

50以内连续加减

36 - 36 + 24 =

47 - 37 + 18 =

45 - 4 - 41 =

8 - 6 + 16 =

18 - 15 + 5 =

6 + 3 - 9 =

21 + 2 - 12 =

2 + 44 + 1 =

50 - 15 + 6 =

5 + 31 - 16 =

30 + 11 - 10 =

29 - 28 + 6 =

21 - 9 + 35 =

4 + 43 - 23 =

26 - 3 + 20 =

22 - 11 + 38 =

33 - 32 + 33 =

18 + 16 - 13 =

30 - 27 + 4 =

6 + 37 - 41 =

25 - 6 + 9 =

8 + 31 - 6 =

1 + 15 + 27 =

1 + 24 + 25 =

36 + 5 - 29 =

28 - 17 - 11 =

24 - 5 + 1 =

14 + 18 + 16 =

17 + 27 - 3 =

25 - 8 - 9 =

29 + 8 - 6 =

4 + 31 + 2 =

40 - 35 + 23 =

27 + 17 - 18 =

3 + 21 + 23 =

28 - 15 + 1 =

34 - 19 - 9 =

39 - 10 + 18 =

21 + 24 - 30 =

30 + 7 - 9 =

31 - 24 + 37 =

11 + 14 + 7 =

4 + 39 - 21 =

18 + 28 - 36 =

35 - 32 + 28 =

50 - 20 + 7 =

34 + 3 + 4 =

20 + 24 - 29 =

41 - 14 - 23 =

32 - 27 + 21 =

37 - 20 + 6 =

35 - 25 - 1 =

22 - 13 + 36 =

21 + 12 - 17 =

23 + 1 + 12 =

9 + 26 - 12 =

爱口算ikousuan.cn,第6页共10页。


用时______分______秒

50以内连续加减

38 - 31 + 22 =

44 - 27 + 10 =

45 - 33 + 13 =

7 + 11 - 10 =

22 + 15 - 35 =

5 + 10 + 10 =

34 - 28 + 26 =

35 - 6 - 17 =

2 + 2 + 39 =

49 - 9 + 5 =

38 - 2 + 2 =

1 + 3 + 7 =

34 + 12 - 16 =

13 + 28 - 31 =

13 + 23 - 9 =

14 + 1 + 17 =

28 + 8 - 31 =

1 + 32 - 24 =

15 + 2 + 26 =

10 + 10 + 20 =

20 + 8 + 15 =

25 - 17 + 16 =

21 + 27 - 37 =

8 + 20 - 4 =

25 + 6 - 18 =

39 - 4 - 32 =

9 + 12 + 21 =

21 + 16 - 29 =

30 + 18 - 14 =

12 + 37 - 18 =

22 + 1 - 9 =

49 - 11 - 8 =

12 - 11 + 11 =

34 - 31 + 11 =

44 - 34 + 14 =

47 - 1 - 46 =

30 - 27 + 27 =

41 - 37 + 5 =

6 + 6 + 25 =

7 + 42 - 46 =

50 - 46 + 36 =

31 + 11 - 10 =

49 - 9 + 7 =

35 - 3 - 25 =

17 - 15 + 38 =

4 + 11 + 14 =

46 - 23 - 20 =

42 - 21 + 3 =

46 + 1 + 3 =

43 - 33 + 10 =

50 - 45 + 28 =

12 - 4 + 18 =

20 + 14 - 12 =

23 + 27 - 47 =

35 + 5 - 14 =

6 + 14 + 8 =

爱口算ikousuan.cn,第7页共10页。


用时______分______秒

50以内连续加减

9 + 38 - 46 =

22 + 22 + 1 =

5 + 32 - 37 =

38 - 4 + 7 =

35 + 13 - 21 =

46 - 38 - 3 =

2 + 32 + 13 =

32 + 18 - 23 =

38 + 1 - 3 =

35 - 5 - 12 =

20 + 10 - 21 =

11 + 16 - 13 =

12 + 5 - 11 =

10 + 21 - 13 =

25 + 10 - 5 =

17 + 16 - 12 =

36 - 35 - 1 =

28 - 24 + 33 =

43 - 28 - 7 =

44 - 6 + 4 =

28 - 26 + 47 =

35 - 1 - 27 =

37 - 20 - 9 =

14 + 5 + 24 =

25 - 22 + 27 =

40 + 6 - 6 =

32 + 14 - 35 =

19 + 17 - 6 =

15 + 22 + 12 =

38 - 30 + 29 =

49 - 47 + 32 =

11 + 8 + 23 =

24 + 16 - 40 =

11 - 10 + 25 =

23 + 19 - 41 =

11 + 11 + 9 =

1 + 27 + 21 =

13 - 5 + 28 =

2 + 31 + 12 =

18 - 18 + 29 =

4 + 38 - 34 =

30 - 12 + 3 =

44 - 21 - 8 =

12 - 12 + 27 =

13 - 4 + 9 =

25 + 21 - 22 =

50 - 20 - 17 =

31 - 2 + 4 =

39 - 38 + 41 =

20 + 6 - 20 =

9 + 40 - 14 =

50 - 16 - 17 =

48 - 42 + 12 =

48 + 1 - 22 =

43 - 26 - 15 =

11 + 14 - 7 =

爱口算ikousuan.cn,第8页共10页。


用时______分______秒

50以内连续加减

29 - 3 - 1 =

5 + 20 + 3 =

33 - 5 - 28 =

46 - 28 - 3 =

18 + 26 - 11 =

47 - 27 - 2 =

22 + 9 - 22 =

4 - 2 + 25 =

16 + 23 - 9 =

16 + 25 - 37 =

21 - 10 - 9 =

39 - 7 - 8 =

37 + 13 - 14 =

24 - 16 - 6 =

1 + 20 - 12 =

28 - 15 - 1 =

35 - 31 - 3 =

13 - 13 + 26 =

27 + 17 - 44 =

18 + 31 - 36 =

22 - 17 + 11 =

17 + 30 - 9 =

29 + 17 - 40 =

13 - 2 + 16 =

39 + 8 - 30 =

11 + 5 + 17 =

33 + 9 - 15 =

25 - 25 + 34 =

37 - 34 + 17 =

19 + 25 - 37 =

42 - 5 - 7 =

29 - 7 + 15 =

31 - 15 + 31 =

23 + 22 - 12 =

48 - 41 + 29 =

5 + 44 + 1 =

14 + 14 + 19 =

1 + 8 + 10 =

17 + 25 + 5 =

38 + 8 - 40 =

50 - 14 - 8 =

23 + 19 - 15 =

30 - 16 + 31 =

8 + 26 - 12 =

17 + 21 - 26 =

35 - 21 + 29 =

1 + 17 + 6 =

43 - 18 - 5 =

25 - 2 - 10 =

12 + 31 - 13 =

1 + 34 + 9 =

28 + 21 - 12 =

34 - 1 - 19 =

3 + 44 - 14 =

24 - 1 + 17 =

32 - 6 - 11 =

爱口算ikousuan.cn,第9页共10页。


用时______分______秒

50以内连续加减

48 - 6 - 22 =

49 - 47 + 21 =

46 - 33 + 8 =

14 + 21 - 24 =

36 - 28 + 9 =

13 + 32 - 1 =

40 - 37 + 27 =

45 - 23 + 19 =

32 - 17 - 10 =

19 + 24 - 36 =

43 - 3 - 26 =

17 + 28 - 3 =

42 - 31 + 28 =

49 - 13 - 24 =

23 - 2 - 17 =

13 + 10 - 20 =

30 + 6 - 23 =

28 - 10 + 11 =

50 - 23 + 6 =

27 - 16 + 4 =

6 + 30 + 13 =

3 + 34 + 6 =

48 - 39 + 7 =

37 + 6 - 4 =

4 + 26 - 1 =

33 + 16 - 40 =

18 - 8 + 24 =

48 - 41 + 6 =

13 + 19 + 17 =

16 + 25 - 37 =

31 - 19 + 7 =

42 - 30 + 32 =

40 + 10 - 8 =

31 - 28 + 22 =

21 + 23 - 9 =

4 + 6 - 3 =

26 + 21 - 34 =

49 - 5 - 31 =

46 - 35 - 4 =

3 + 14 + 6 =

32 + 8 - 6 =

30 + 8 - 2 =

3 + 1 + 13 =

32 + 14 - 9 =

50 - 17 - 17 =

4 + 10 + 8 =

25 + 2 + 4 =

17 + 7 - 7 =

47 - 36 + 28 =

5 + 39 - 25 =

27 + 15 - 32 =

29 - 17 + 9 =

43 - 23 - 1 =

15 + 20 - 5 =

8 + 31 - 29 =

5 + 27 - 29 =

爱口算ikousuan.cn,第10页共10页。


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