五年級(jí)簡(jiǎn)便計(jì)算題

1、用簡(jiǎn)便方法計(jì)算25×86.2×4                     5×86.2×0.436×15×2                  

2、60;   36×1.5×0.2   45×102                              45×10.2  34×27+34×73 

3、;                       34×2.7+34×7.3  86×99+86                   

4、;          8.6×99+8.6   125×88                               1.25×

5、;8.8 6.94.83.1 0.4566.223.78 15.89(6.755.89) 4.025.40.98 5.171.83.2 13.75(3.756.48) 3.687.562.68 7.852.340.854.66 35.61.815.67.2 3.822.90.189.1 9.64.83.6 7.140.532.47 5.272.860.661.63 13.354.682.65 73.81.6413.85.36 47.87.45+8.8 0.398+0.36+3.64 15.75+3.590.59+14.25 66.868.661.34 0.25×16.2&#

6、215;4 (1.250.125)×8 3.6×102 3.72×3.56.28×3.5 36.83.96.1 15.6×13.115.615.6×2.1 4.8×7.878×0.52 324.90.9 4.8×100.1 56.5×9.956.5 7.09×10.80.8×7.0925.48(9.40.52) 4.2÷3.5 320÷1.25÷8 18.76×9.918.76 3.52÷2.5÷0.4 3.94.1

7、6.15.9 5.6÷3.5 9.6÷0.8÷0.4 4.2×994.2 17.8÷(1.78×4) 0.49÷1.4 1.25×2.5×32 3.65×10.1 15.2÷0.25÷4 0.89×100.1 146.5(2346.5) 3.83×4.563.83×5.44 4.36×12.5×8 9.7×999.7 27.5×3.77.5×3.7 8.54÷2.5÷0.4 0

8、.65×101 3.2×0.25×12.5 (45.932.7)÷8÷0.125 3.14×0.6831.4×0.032 5.6÷1.25÷0.8÷2.5÷0.47.2×0.22.4×1.4 8.9×1.01 7.74×（2.81.3）1.5×2.26 3.9×2.73.9×7.3 181.8÷0.125÷0.8 12.7×9.91.27 21×（9.33.7）5.6 15.0

9、2-6.8-1.02 5.4×11-5.4 2.3×16+2.3×23+2.3 9.43-（6.28-1.57） 3.65×4.736.5×0.37 46×5723×86 13.7×0.253.7÷4 2.22×9.9+6.66×6.7 101×0.87-0.91×87 10.7×16.1-15.1×10.7 0.79×199 4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24 2.35+1

10、.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.98 0.134+2.66+0.866 1.27+3.9+0.73+16.1 7.54.96.5 3.070.381.62 1.293.72.716.3 82.451.55 3.251.790.591.75 23.40.813.47.2 0.32×403 3.20.364.81.64 1.233.40.236.6 0.25×36 12.7（3.70.84） 36.541.764.54 0.25×0.73×4 7.6×0.80.2×7.6 0.85&#

11、215;199 0.25×8.5×4 1.28×8.60.72×8.6 12.5×0.96×0.8 10.49.6×0.350.8×（4.3×1.25） 3.123.12×99 28.6×10128.6 0.86×15.70.86×14.7 2.4×102 2.31×1.2×0.5 147.322.68 2.648.677.3611.33 70÷28 （2.50.25）×0.4 9.16×1.50.5

12、15;9.16 3.63.6×0.5 63.4÷2.5÷0.4 4.9÷1.4 3.9÷（1.3×5） （7.71.54）÷0.7 2.5×2.4 2.7÷45 15÷（0.15×0.4） 0.35×1.25×2×0.8 32.4×0.90.1×32.4 15÷0.25 4.5÷1.8 4.2÷3.5 930÷0.6÷53.29+0.73+2.27   &#

13、160;     3.29-0.73-2.27        7.5+2.5-7.5+2.5  7.325-3.29-3.325        7.325-(5.325+1.7)         7.325-(5.325-1.7)   3.29+0.73-2.29+2.27  &

14、#160;  3.29×0.25×4              0.125×8.8       0.25×0.28               0.125×3.2×2.5    &

15、#160;        35×40.2     0.25×4÷0.25×4        3.5×9.9                   3.5×99+3.5   

16、3.5×101-3.5            3.5×9.9+3.5×0.1           3.5×2.7+35×0.73  3.5×2.7-3.5×0.7      (32+5.6)÷0.8    &#

17、160;         3.5÷0.6-0.5÷0.6  4.9÷3.5              7÷0.25÷4                  7÷0

18、.125      7.35÷(7.35×0.25)   7.35÷(7.35÷0.25)     3.070.381.62        1.293.72.716.3         82.451.55 3.251.790.591.75     &

19、#160; 23.40.813.47.2        0.32×403  3.20.364.81.64         1.233.40.236.6         0.25×36  12.7（3.70.84）        &

20、#160; 36.541.764.54        0.25×0.73×4  7.6×0.80.2×7.6             0.85×199              0.25×8.5

21、15;4    1.28×8.60.72×8.6          12.5×0.96×0.8          10.49.6×0.35  0.8×（4.3×1.25）           

22、; 3.123.12×99           28.6×10128.6  （4.236.17）×0.8           0.86×15.70.86×14.7        2.4×102 147.322.68  &

23、#160;        2.648.677.3611.33          2.31×1.2×0.5  （2.50.25）×0.4         9.16×1.50.5×9.16         

24、;  3.63.6×0.5  4.5÷1.8           4.2÷3.5          930÷0.6÷5     63.4÷2.5÷0.4         4.9÷1.4

25、60;     3.9÷（1.3×5）   （7.71.54）÷0.7          2.5×2.4          2.7÷45    0.35×1.25×2×0.8       3

26、2.4×0.90.1×32.4     15÷0.25  70÷28        15÷（0.15×0.4）         4.25÷2.5×9.90.17  3.29+0.73+2.27        

27、3.29-0.73-2.27        7.5+2.5-7.5+2.5  7.325-3.29-3.325        7.325-(5.325+1.7)         7.325-(5.325-1.7)3.29+0.73-2.29+2.27      3.29×0.25×4 &#

28、160;           0.125×8.8       0.25×0.28              0.125×3.2×2.5            3

29、5×40.2     0.25×4÷0.25×4        3.5×9.9                   3.5×99+3.5   3.5×101-3.5    

30、0;      3.5×9.9+3.5×0.1           3.5×2.7+35×0.73  3.5×2.7-3.5×0.7      (32+5.6)÷0.8            

31、;  3.5÷0.6-0.5÷0.6  4.9÷3.5             7÷0.25÷4                 7÷0.125      7.35÷(7

32、.35×0.25)   7.35÷(7.35÷0.25)     3.070.381.62        1.293.72.716.3         82.451.55 3.251.790.591.75       23.40.813.47.2    

33、60;   0.32×403  3.20.364.81.64         1.233.40.236.6         0.25×36  12.7（3.70.84）          36.541.764.54    

34、0;   0.25×0.73×4  7.6×0.80.2×7.6             0.85×199              0.25×8.5×4    1.28×8.60.72×8

35、.6        12.5×0.96×0.8          10.49.6×0.35  0.8×（4.3×1.25）            3.123.12×99       

36、;    28.6×10128.6  （4.236.17）×0.8           0.86×15.70.86×14.7        2.4×102  147.322.68       2.648.677.3611.33  

37、        2.31×1.2×0.5  （2.50.25）×0.4       9.16×1.50.5×9.16           3.63.6×0.5 4.5÷1.8         

38、;   4.2÷3.5           930÷0.6÷5     63.4÷2.5÷0.4          4.9÷1.4       3.9÷（1.3×5）   （7.71.54）÷0.7  

39、;  2.5×2.4          2.7÷45   0.35×1.25×2×0.8       32.4×0.90.1×32.4     15÷0.25 70÷28        15÷（0.15×0.4）         4.25÷2.5×9.90498397 502399 634555137125×56 302×99302 145×89145×21 二、用簡(jiǎn)便方法計(jì)算。1、36826491351 2、 891011113、24127476573 4、4002731275、327（96127） 6、72×987、442103142 8、999