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

19 - 3 + 25 =

14 - 10 + 24 =

40 - 14 - 15 =

49 - 2 - 26 =

35 + 7 - 26 =

1 + 38 - 1 =

30 - 16 + 13 =

13 + 31 - 37 =

23 + 16 - 5 =

33 + 6 - 20 =

48 - 28 + 9 =

48 - 16 - 2 =

26 + 18 - 27 =

22 + 25 - 10 =

22 - 5 + 16 =

31 + 6 - 32 =

20 + 15 - 32 =

8 + 15 - 20 =

32 + 2 - 14 =

13 - 2 + 13 =

47 - 31 + 32 =

40 - 6 + 13 =

39 - 39 + 37 =

47 - 25 + 26 =

2 + 25 - 17 =

42 - 17 + 15 =

23 + 26 - 12 =

1 + 32 - 3 =

2 + 11 - 1 =

39 - 6 + 6 =

46 - 42 + 35 =

12 + 25 + 10 =

50 - 26 + 20 =

41 + 3 - 24 =

16 + 3 - 8 =

46 - 40 + 41 =

24 + 2 - 5 =

5 + 38 - 18 =

2 + 28 + 3 =

8 + 41 - 40 =


用时______分______秒

50以内连续加减

1 + 6 - 3 =

18 - 14 + 21 =

6 + 29 - 27 =

24 + 20 - 28 =

13 + 34 - 30 =

12 + 33 - 37 =

13 - 10 + 43 =

11 - 5 - 1 =

20 + 4 + 9 =

7 + 14 + 16 =

33 - 27 + 17 =

30 + 10 - 22 =

24 + 3 - 18 =

36 + 1 - 18 =

48 - 27 + 5 =

39 - 17 - 7 =

7 + 43 - 37 =

36 - 8 - 10 =

25 - 13 + 10 =

26 + 1 - 14 =

48 - 8 - 8 =

3 + 4 + 15 =

22 - 4 + 4 =

39 - 18 - 4 =

25 + 20 - 34 =

7 + 11 - 17 =

26 + 5 - 22 =

19 - 3 + 1 =

34 - 8 + 17 =

47 - 16 + 16 =

10 + 33 - 29 =

46 - 12 + 12 =

4 + 45 - 18 =

33 + 16 - 39 =

49 - 1 - 5 =

41 - 19 + 2 =

20 + 5 - 6 =

28 - 14 + 24 =

30 - 11 + 5 =

11 + 11 - 12 =

爱口算ikousuan.cn,第1页共5页。


用时______分______秒

50以内连续加减

44 - 6 - 4 =

27 + 10 - 24 =

34 - 23 + 11 =

45 - 30 - 11 =

20 + 12 - 24 =

23 - 18 + 13 =

11 + 39 - 40 =

47 + 3 - 14 =

35 - 9 - 11 =

16 + 19 - 3 =

13 - 5 + 38 =

25 + 23 - 17 =

17 + 9 + 15 =

17 - 14 + 41 =

39 + 5 + 3 =

20 + 6 - 23 =

3 + 23 + 6 =

35 - 28 + 9 =

47 - 8 - 36 =

7 + 18 + 7 =

41 + 4 - 3 =

11 + 13 - 4 =

12 + 38 - 21 =

39 + 9 - 31 =

48 + 1 - 37 =

36 + 4 + 2 =

14 + 28 - 16 =

33 + 10 - 21 =

40 + 4 - 12 =

47 - 33 - 11 =

46 - 26 + 4 =

11 + 15 + 9 =

27 - 5 - 7 =

34 + 5 - 27 =

45 - 16 + 11 =

7 + 23 - 21 =

7 + 40 - 26 =

34 - 3 + 10 =

42 - 26 + 2 =

6 + 33 - 26 =


用时______分______秒

50以内连续加减

15 + 4 + 15 =

44 - 5 - 7 =

20 + 21 - 19 =

2 + 18 + 6 =

17 - 7 - 4 =

3 + 38 - 24 =

46 - 32 + 30 =

49 - 44 + 2 =

42 - 22 + 30 =

44 - 23 - 1 =

29 - 18 + 19 =

39 - 37 + 30 =

48 - 28 + 21 =

13 - 6 + 12 =

10 + 37 - 5 =

39 - 22 + 26 =

38 + 9 - 39 =

14 - 12 + 28 =

1 + 44 - 17 =

18 - 2 + 24 =

31 + 15 - 36 =

50 - 44 + 33 =

43 - 26 - 14 =

50 - 7 - 7 =

39 - 29 + 4 =

8 + 15 + 6 =

35 - 15 - 9 =

28 + 19 - 30 =

24 + 15 - 20 =

24 - 3 - 18 =

1 + 23 - 7 =

12 + 26 - 36 =

34 - 23 - 9 =

1 + 36 - 6 =

13 + 22 - 2 =

21 + 9 - 19 =

4 - 1 + 32 =

40 + 10 - 20 =

8 + 1 + 18 =

35 - 13 + 4 =

爱口算ikousuan.cn,第2页共5页。


用时______分______秒

50以内连续加减

31 - 8 + 7 =

13 + 33 - 38 =

5 + 22 - 17 =

29 - 15 + 9 =

48 - 6 - 39 =

34 - 16 + 29 =

9 + 24 + 4 =

3 + 21 + 4 =

10 + 7 + 24 =

7 + 2 + 9 =

48 - 10 - 30 =

34 + 15 - 22 =

17 + 26 - 6 =

42 - 36 + 28 =

8 + 42 - 4 =

25 - 16 + 17 =

1 + 2 + 37 =

44 - 17 - 14 =

45 - 18 - 16 =

39 + 7 - 21 =

27 - 14 + 13 =

41 + 6 - 34 =

5 + 2 + 25 =

47 - 1 + 4 =

19 - 17 + 28 =

8 + 19 + 3 =

41 - 15 + 21 =

42 - 38 + 39 =

27 - 24 + 6 =

18 - 2 - 7 =

4 + 39 - 26 =

21 + 27 - 37 =

12 + 8 - 10 =

36 - 2 + 8 =

35 - 12 - 15 =

20 + 18 - 3 =

8 + 40 - 24 =

28 - 26 + 3 =

38 + 1 - 5 =

37 - 26 + 13 =


用时______分______秒

50以内连续加减

45 - 12 - 27 =

5 + 9 + 22 =

26 + 16 - 42 =

36 - 12 + 10 =

24 - 10 + 23 =

23 - 22 + 44 =

50 - 35 + 14 =

33 + 11 - 21 =

24 + 19 - 35 =

2 + 11 + 22 =

25 + 12 - 26 =

30 - 21 + 40 =

33 - 29 + 46 =

26 + 10 + 9 =

19 - 17 + 41 =

15 + 4 + 17 =

20 + 17 - 29 =

27 - 8 - 19 =

7 + 2 + 25 =

20 + 1 + 15 =

33 + 6 - 10 =

8 + 17 + 9 =

47 - 8 - 32 =

33 - 8 + 12 =

49 - 14 - 31 =

15 + 29 + 3 =

9 + 28 - 18 =

2 + 21 + 21 =

1 + 19 + 9 =

13 + 4 + 23 =

20 + 27 - 15 =

41 - 15 + 17 =

32 + 13 - 23 =

32 - 26 + 33 =

22 - 15 + 36 =

50 - 41 + 25 =

35 - 9 + 13 =

14 + 26 - 11 =

28 + 21 - 16 =

28 + 21 - 16 =

爱口算ikousuan.cn,第3页共5页。


用时______分______秒

50以内连续加减

17 - 4 - 13 =

37 - 24 - 8 =

8 + 15 + 7 =

7 + 33 - 3 =

30 - 11 - 4 =

9 + 31 - 3 =

14 + 26 - 40 =

31 + 10 - 2 =

7 + 1 + 39 =

13 - 7 - 1 =

32 - 20 + 9 =

48 - 9 - 14 =

24 - 20 + 31 =

6 + 18 - 18 =

46 - 8 + 2 =

49 - 37 + 23 =

29 - 2 - 12 =

7 + 37 - 4 =

33 - 13 - 10 =

1 + 24 - 25 =

49 - 48 + 29 =

32 + 2 - 11 =

50 - 37 + 8 =

17 + 26 - 17 =

44 - 23 + 29 =

16 - 13 + 26 =

28 - 8 + 13 =

15 - 4 + 18 =

13 - 1 + 27 =

46 - 44 + 46 =

14 + 27 - 27 =

1 + 45 - 27 =

37 + 13 - 48 =

38 + 6 - 25 =

6 + 13 + 9 =

22 + 3 - 22 =

5 + 16 - 20 =

19 - 15 + 15 =

31 - 14 + 11 =

6 + 38 - 16 =


用时______分______秒

50以内连续加减

33 + 2 - 13 =

20 + 16 - 17 =

26 + 10 - 26 =

32 + 16 - 29 =

50 - 36 + 10 =

32 + 15 - 7 =

2 + 26 - 24 =

9 - 5 + 37 =

20 + 4 - 7 =

30 + 14 - 10 =

1 + 18 - 1 =

8 + 32 + 2 =

3 + 19 - 3 =

16 + 7 - 19 =

3 + 19 + 13 =

30 + 18 - 19 =

1 + 2 - 1 =

22 - 12 + 17 =

35 - 10 + 5 =

6 + 32 - 22 =

41 + 7 - 7 =

38 + 8 - 9 =

35 - 24 + 24 =

10 + 1 + 29 =

9 + 29 + 9 =

19 - 5 + 34 =

21 + 9 + 16 =

4 - 3 + 34 =

29 - 14 + 27 =

42 - 34 + 8 =

30 - 5 - 15 =

11 + 21 - 28 =

2 + 23 - 19 =

25 - 7 + 15 =

14 + 27 + 9 =

19 + 17 + 3 =

8 + 14 - 8 =

43 + 7 - 6 =

45 - 40 + 35 =

34 + 16 - 2 =

爱口算ikousuan.cn,第4页共5页。


用时______分______秒

50以内连续加减

36 - 11 - 24 =

8 - 6 + 29 =

49 - 44 + 28 =

28 + 20 - 1 =

12 - 9 + 24 =

1 + 41 - 17 =

15 - 7 + 28 =

43 - 30 + 3 =

14 + 14 - 7 =

30 - 19 + 25 =

34 - 27 + 4 =

45 - 23 + 1 =

42 - 38 + 26 =

26 - 17 + 20 =

23 - 7 - 10 =

28 - 17 - 1 =

9 - 6 - 2 =

48 - 33 - 8 =

5 + 28 - 25 =

13 + 22 - 33 =

34 - 8 + 21 =

16 + 6 + 17 =

38 + 10 - 45 =

20 - 9 + 34 =

44 - 22 + 9 =

4 + 24 - 23 =

28 - 20 + 19 =

20 + 24 - 9 =

29 - 18 - 4 =

41 - 25 + 30 =

38 + 11 - 9 =

12 + 35 - 2 =

3 + 18 - 14 =

38 + 4 - 4 =

32 + 18 - 33 =

11 - 1 + 15 =

21 + 22 - 17 =

33 - 21 - 7 =

44 - 10 + 1 =

4 + 18 - 22 =


用时______分______秒

50以内连续加减

39 + 10 - 13 =

4 + 41 - 14 =

7 + 37 + 1 =

40 - 7 - 22 =

8 + 32 + 1 =

24 - 3 + 3 =

25 + 10 + 15 =

35 - 11 + 7 =

22 + 21 - 2 =

46 - 29 + 5 =

24 + 24 - 7 =

5 + 33 - 4 =

1 + 36 - 9 =

40 - 32 + 21 =

3 + 17 + 17 =

4 + 6 + 27 =

5 + 4 - 1 =

44 - 41 + 13 =

7 + 28 + 4 =

10 + 29 + 1 =

31 + 16 - 16 =

44 - 20 + 13 =

17 + 26 + 7 =

18 - 2 + 8 =

34 - 17 + 28 =

3 + 13 + 9 =

21 + 29 - 48 =

50 - 23 - 25 =

32 + 12 - 16 =

33 - 24 + 36 =

4 + 17 + 1 =

35 - 29 + 30 =

20 + 29 - 20 =

31 + 6 - 27 =

26 - 2 + 24 =

16 + 32 - 10 =

34 + 12 - 19 =

11 - 4 + 15 =

29 - 1 - 10 =

18 + 8 + 8 =

爱口算ikousuan.cn,第5页共5页。


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