六年级数学计算题

1.?3/7?×?49/9?-?4/3?

2.?8/9?×?15/36?+?1/27?

3.?12×?5/6?–?2/9?×3?

4.?8×?5/4?+?1/4?

5.?6÷?3/8?–?3/8?÷6?

6.?4/7?×?5/9?+?3/7?×?5/9?

7.?5/2?-(?3/2?+?4/5?)

8.?7/8?+?(?1/8?+?1/9?)

9.?9?×?5/6?+?5/6?

10.?3/4?×?8/9?-?1/3?

11.?7?×?5/49?+?3/14?

12.?6?×(?1/2?+?2/3?)

13.?8?×?4/5?+?8?×?11/5?

14.?31?×?5/6?–?5/6?

15.?9/7?-?(?2/7?–?10/21?)

16.?5/9?×?18?–?14?×?2/7?

17.?4/5?×?25/16?+?2/3?×?3/4?

18.?14?×?8/7?–?5/6?×?12/15?

19.?17/32?–?3/4?×?9/24?

20.?3?×?2/9?+?1/3?

21.?5/7?×?3/25?+?3/7?

22.?3/14?××?2/3?+?1/6?

23.?1/5?×?2/3?+?5/6?

24.?9/22?+?1/11?÷?1/2?

25.?5/3?×?11/5?+?4/3?

26.?45?×?2/3?+?1/3?×?15?

27.?7/19?+?12/19?×?5/6?

28.?1/4?+?3/4?÷?2/3?

29.?8/7?×?21/16?+?1/2?

30.?101?×?1/5?–?1/5?×?21?

31.50+160÷40?

32.120-144÷18+35?

33.347+45×2-4160÷52?

34(58+37)÷(64-9×5)

35.95÷(64-45)

36.178-145÷5×6+42?

37.812-700÷(9+31×11)

38.85+14×(14+208÷26)

39.(284+16)×(512-8208÷18)

40.120-36×4÷18+35?

41.(58+37)÷(64-9×5)

42.(6.8-6.8×0.55)÷8.5?

43.0.12×?4.8÷0.12×4.8?

44.(3.2×1.5+2.5)÷1.6?

45.6-1.6÷4=?5.38+7.85-5.37=?

46.7.2÷0.8-1.2×5=?6-1.19×3-0.43=?

47.6.5×(4.8-1.2×4)=?

49.5.8×(3.87-0.13)+4.2×3.74?

50.32.52-(6+9.728÷3.2)×2.5?

51.[(7.1-5.6)×0.9-1.15]?÷2.5?

52.5.4÷[2.6×(3.7-2.9)+0.62]?

53.12×6÷(12-7.2)-6?

(54)12×6÷7.2-6?

(55)0.68×1.9+0.32×1.9?

(56)(58+370)÷(64-45)

(57)420+580-64×21÷28?

(58)(136+64)×(65-345÷23)

(59)48.10.15-10.75×0.4-5.7?

1.18.1+(3-0.299÷0.23)×1?

2.(6.8-6.8×0.55)÷8.5?

3.0.12×?4.8÷0.12×4.8?

4.(3.2×1.5+2.5)÷1.6?(2)3.2×(1.5+2.5)÷1.6

5.6-1.6÷4=?5.38+7.85-5.37=?

6.7.2÷0.8-1.2×5=?6-1.19×3-0.43=?

7.6.5×(4.8-1.2×4)

8.10.15-10.75×0.4-5.7?

9.5.8×(3.87-0.13)+4.2×3.74?

10.32.52-(6+9.728÷3.2)×2.5?

11.[(7.1-5.6)×0.9-1.15]?÷2.5?

12.5.4÷[2.6×(3.7-2.9)+0.62]?

13.12×6÷(12-7.2)-6?

14.12×6÷7.2-6?

15.33.02-(148.4-90.85)÷2.5

1.?3/7?×?49/9?-?4/3?

2.?8/9?×?15/36?+?1/27?

3.?12×?5/6?–?2/9?×3?

4.?8×?5/4?+?1/4?

5.?6÷?3/8?–?3/8?÷6?

6.?4/7?×?5/9?+?3/7?×?5/9?

7.?5/2?-(?3/2?+?4/5?)

8.?7/8?+?(?1/8?+?1/9?)

9.?9?×?5/6?+?5/6?

10.?3/4?×?8/9?-?1/3?

11.?7?×?5/49?+?3/14?

12.?6?×(?1/2?+?2/3?)

13.?8?×?4/5?+?8?×?11/5?

14.?31?×?5/6?–?5/6?

15.?9/7?-?(?2/7?–?10/21?)

16.?5/9?×?18?–?14?×?2/7?

17.?4/5?×?25/16?+?2/3?×?3/4?

18.?14?×?8/7?–?5/6?×?12/15?

19.?17/32?–?3/4?×?9/24?

20.?3?×?2/9?+?1/3?

21.?5/7?×?3/25?+?3/7?

22.?3/14?××?2/3?+?1/6?

23.?1/5?×?2/3?+?5/6?

24.?9/22?+?1/11?÷?1/2?

25.?5/3?×?11/5?+?4/3?

26.?45?×?2/3?+?1/3?×?15?

27.?7/19?+?12/19?×?5/6?

28.?1/4?+?3/4?÷?2/3?

29.?8/7?×?21/16?+?1/2?

30.?101?×?1/5?–?1/5?×?21