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

32 - 16 - 7 =

27 + 2 - 10 =

47 - 33 - 13 =

37 - 30 + 19 =

11 + 33 - 13 =

12 + 17 - 2 =

12 + 37 - 13 =

41 - 8 + 10 =

26 + 3 - 7 =

42 - 16 - 16 =

22 - 17 + 9 =

17 - 4 - 7 =

22 + 9 + 4 =

3 + 42 - 6 =

35 + 1 - 4 =

11 - 8 + 20 =

33 - 4 - 27 =

14 + 6 + 4 =

42 + 2 - 23 =

17 + 30 - 45 =

31 + 13 - 37 =

31 - 6 - 13 =

32 - 28 + 27 =

37 - 3 + 10 =

37 - 3 - 20 =

7 + 11 + 9 =

25 - 5 + 30 =

20 - 20 + 48 =

47 - 39 + 42 =

49 - 32 - 13 =

6 + 38 + 5 =

37 - 3 - 22 =

18 - 8 + 38 =

16 + 6 + 10 =

44 - 36 + 36 =

1 + 21 - 7 =

20 + 3 + 14 =

10 + 11 + 9 =

31 - 23 + 19 =

43 - 39 + 17 =


用时______分______秒

50以内连续加减

49 - 11 - 19 =

30 + 3 - 20 =

30 + 5 - 22 =

3 + 15 + 1 =

31 - 19 + 12 =

37 - 30 + 13 =

19 - 5 + 6 =

40 - 36 - 3 =

24 + 8 - 24 =

28 + 15 - 4 =

49 - 5 + 4 =

43 - 16 + 20 =

43 - 10 - 9 =

49 - 10 - 33 =

8 + 20 - 2 =

19 + 6 - 18 =

37 - 11 - 4 =

19 - 18 + 24 =

50 - 24 + 6 =

43 - 28 + 2 =

39 + 9 - 12 =

41 + 1 - 20 =

10 - 3 + 28 =

7 + 27 - 12 =

45 - 30 - 14 =

24 - 17 + 34 =

3 + 19 - 5 =

21 - 21 + 19 =

49 - 33 - 8 =

35 - 19 + 3 =

2 + 27 - 7 =

45 + 4 - 24 =

30 + 12 - 30 =

17 + 10 - 21 =

28 - 21 + 21 =

1 + 12 - 12 =

7 + 43 - 50 =

37 - 19 - 17 =

1 + 16 + 14 =

17 + 23 - 19 =

爱口算ikousuan.cn,第1页共5页。


用时______分______秒

50以内连续加减

31 + 13 - 18 =

34 - 33 + 4 =

40 - 31 + 8 =

10 + 2 + 9 =

40 - 33 + 14 =

43 - 19 + 14 =

11 + 24 - 31 =

42 - 10 - 20 =

39 - 5 + 2 =

18 + 18 + 6 =

46 - 27 + 5 =

10 + 22 - 9 =

43 + 5 - 4 =

43 - 9 + 2 =

49 - 8 - 28 =

34 - 3 - 18 =

50 - 11 - 35 =

24 - 8 + 34 =

7 + 20 - 9 =

43 - 28 + 1 =

39 - 35 + 35 =

4 + 33 - 33 =

16 + 14 + 20 =

30 + 3 - 29 =

34 + 5 + 7 =

37 - 31 + 35 =

15 + 2 + 24 =

42 - 32 + 25 =

41 - 24 + 9 =

29 + 3 - 17 =

6 + 20 - 24 =

44 - 16 - 27 =

41 - 31 + 25 =

6 - 6 + 16 =

34 + 4 + 4 =

1 + 7 + 24 =

43 - 38 + 37 =

3 + 37 - 13 =

50 - 33 + 16 =

31 - 8 + 13 =


用时______分______秒

50以内连续加减

26 - 12 + 26 =

6 + 28 - 23 =

42 - 1 - 22 =

39 - 14 + 12 =

35 - 8 + 21 =

15 - 2 + 27 =

18 + 11 + 17 =

8 + 5 - 1 =

27 - 5 + 27 =

19 + 3 - 14 =

4 + 17 - 6 =

7 - 7 + 3 =

29 - 9 - 2 =

27 + 21 - 1 =

41 - 40 + 29 =

17 + 11 + 21 =

45 - 14 - 10 =

46 - 26 + 4 =

20 - 4 + 33 =

14 + 22 + 4 =

21 + 23 + 6 =

47 - 44 + 43 =

2 + 35 - 9 =

6 + 5 + 25 =

44 - 4 - 22 =

7 + 27 - 1 =

38 - 1 - 23 =

11 + 37 - 17 =

46 - 41 + 36 =

14 + 15 - 17 =

20 + 27 - 7 =

27 - 25 + 29 =

43 - 15 - 19 =

5 + 33 - 33 =

20 + 13 + 15 =

12 + 7 + 24 =

15 - 5 + 1 =

14 + 17 - 14 =

17 + 27 + 5 =

46 - 36 - 2 =

爱口算ikousuan.cn,第2页共5页。


用时______分______秒

50以内连续加减

38 - 27 - 2 =

4 + 25 - 16 =

20 - 14 + 41 =

46 - 32 + 30 =

22 - 5 + 14 =

3 + 11 + 20 =

13 + 1 + 18 =

43 - 43 + 40 =

49 - 43 + 2 =

7 + 1 + 22 =

22 + 4 - 5 =

12 + 4 + 25 =

29 + 15 - 20 =

9 + 6 + 11 =

21 - 3 - 16 =

37 - 37 + 21 =

28 - 26 + 6 =

12 + 1 + 31 =

17 - 7 + 30 =

26 + 17 - 20 =

22 + 10 - 15 =

32 - 13 - 1 =

23 - 22 + 5 =

50 - 38 + 29 =

16 - 10 + 42 =

16 - 4 - 10 =

46 - 30 - 14 =

2 + 21 - 23 =

44 - 29 - 10 =

25 - 15 + 13 =

46 - 2 - 25 =

18 + 11 + 12 =

46 - 41 + 27 =

16 + 28 - 26 =

29 - 28 + 47 =

48 - 38 + 12 =

22 + 17 - 5 =

30 - 27 + 16 =

17 + 28 - 38 =

44 - 36 + 5 =


用时______分______秒

50以内连续加减

4 + 8 + 31 =

29 + 19 - 32 =

1 + 17 + 4 =

35 - 19 + 34 =

21 - 3 - 13 =

29 - 21 - 5 =

15 + 31 - 35 =

32 + 10 - 30 =

14 + 9 + 8 =

45 + 4 - 11 =

13 + 21 - 5 =

6 + 43 - 2 =

12 + 21 - 21 =

26 + 18 + 3 =

39 + 2 - 18 =

22 - 4 - 15 =

33 + 9 - 33 =

24 - 6 + 18 =

38 - 11 + 7 =

37 + 3 - 9 =

40 - 12 + 17 =

20 + 2 + 24 =

13 - 9 + 7 =

40 + 6 - 22 =

27 - 23 + 39 =

48 - 21 + 12 =

8 + 34 + 5 =

20 - 1 - 1 =

1 + 27 + 8 =

4 + 39 - 32 =

19 + 5 - 20 =

36 - 6 - 20 =

25 + 18 - 41 =

1 + 4 + 23 =

42 + 3 - 27 =

44 - 23 + 17 =

30 - 3 - 23 =

12 - 3 + 5 =

19 - 4 - 12 =

29 - 28 - 1 =

爱口算ikousuan.cn,第3页共5页。


用时______分______秒

50以内连续加减

40 - 19 + 1 =

37 + 13 - 20 =

43 - 7 - 35 =

26 - 13 + 10 =

36 + 12 - 16 =

47 - 16 - 30 =

24 + 13 - 29 =

19 + 19 - 29 =

39 - 35 + 12 =

31 - 31 + 10 =

32 + 3 + 11 =

12 + 31 - 24 =

45 - 45 + 33 =

15 + 15 - 12 =

22 + 28 - 10 =

10 + 10 + 20 =

28 - 3 + 17 =

6 + 34 - 12 =

39 - 36 + 31 =

10 - 5 + 13 =

10 + 16 + 1 =

37 - 30 - 4 =

8 + 37 - 39 =

41 - 1 + 8 =

43 - 6 + 11 =

6 + 43 - 14 =

50 - 45 + 19 =

42 - 17 - 1 =

22 + 19 - 40 =

29 + 21 - 5 =

37 + 11 - 20 =

27 - 23 + 46 =

49 - 48 + 26 =

6 + 28 - 29 =

33 - 8 + 4 =

3 + 23 - 14 =

39 + 7 - 31 =

40 - 16 + 22 =

21 - 11 + 1 =

19 - 1 + 20 =


用时______分______秒

50以内连续加减

35 - 35 + 46 =

47 - 44 + 6 =

31 - 5 + 22 =

18 + 9 + 1 =

44 - 2 - 24 =

41 - 41 + 38 =

32 + 5 - 8 =

5 + 25 - 21 =

45 - 14 - 22 =

46 - 26 + 16 =

12 - 10 + 31 =

9 + 10 - 9 =

50 - 28 + 18 =

20 + 25 - 10 =

4 + 17 + 12 =

49 - 6 - 13 =

45 - 17 + 14 =

8 + 35 - 35 =

47 - 11 + 4 =

20 - 18 + 18 =

2 + 16 + 31 =

7 + 24 - 7 =

6 + 9 + 31 =

23 + 10 + 2 =

30 + 4 - 32 =

12 + 5 + 7 =

35 + 6 - 25 =

26 + 1 - 12 =

22 + 11 - 15 =

33 - 27 - 4 =

29 - 21 - 6 =

45 - 36 + 5 =

2 + 26 - 28 =

32 - 23 + 18 =

47 - 21 + 8 =

10 - 7 + 12 =

18 + 13 - 25 =

2 + 35 - 3 =

15 + 24 - 8 =

20 + 16 - 26 =

爱口算ikousuan.cn,第4页共5页。


用时______分______秒

50以内连续加减

49 - 18 - 23 =

47 - 29 + 2 =

31 - 7 + 25 =

12 + 27 - 7 =

30 + 14 - 36 =

23 - 8 + 17 =

24 + 10 + 1 =

49 - 33 + 32 =

47 - 41 + 26 =

44 - 23 + 9 =

23 + 11 - 2 =

49 - 38 + 7 =

38 - 17 - 3 =

37 - 25 - 9 =

22 - 21 + 7 =

25 + 5 - 23 =

19 + 26 - 24 =

7 + 1 + 27 =

25 + 6 - 19 =

9 + 33 - 6 =

24 + 6 - 4 =

49 - 47 + 43 =

24 + 25 - 1 =

34 - 32 + 27 =

3 + 3 + 20 =

39 - 25 + 17 =

19 - 11 + 24 =

14 + 7 - 7 =

9 + 36 - 32 =

34 - 16 - 8 =

8 + 17 - 8 =

27 - 2 - 17 =

30 - 21 - 1 =

8 + 29 - 22 =

21 - 17 + 14 =

33 + 15 - 33 =

34 - 21 - 12 =

39 - 3 - 15 =

24 - 23 + 37 =

17 + 26 - 2 =


用时______分______秒

50以内连续加减

9 + 24 - 4 =

19 + 2 - 6 =

19 + 8 + 1 =

37 + 5 - 5 =

43 - 40 + 7 =

39 + 11 - 14 =

6 + 16 + 22 =

4 + 14 - 9 =

14 + 12 - 20 =

4 + 45 - 20 =

33 - 10 + 8 =

6 + 26 - 17 =

1 + 47 - 36 =

13 + 23 + 8 =

31 - 15 + 2 =

2 + 1 + 31 =

49 - 27 - 7 =

33 - 7 - 22 =

41 - 16 + 6 =

20 - 9 + 31 =

9 + 41 - 15 =

23 + 9 + 12 =

15 - 5 + 5 =

23 + 19 - 11 =

34 - 3 - 19 =

38 - 6 - 5 =

26 - 5 + 22 =

48 - 14 - 30 =

18 - 1 + 20 =

45 - 19 + 10 =

2 + 34 + 14 =

42 - 9 + 12 =

5 + 12 + 18 =

32 + 2 - 3 =

11 + 7 + 23 =

27 - 2 - 25 =

31 + 6 + 7 =

27 + 3 - 8 =

28 + 1 - 29 =

27 + 2 + 20 =

爱口算ikousuan.cn,第5页共5页。


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