五年级数学上册小数乘小数竖式专练20.docx

五年级数学上册小数乘小数竖式专练20.docx

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五年级数学上册小数乘小数竖式专练20

9.64.57.520.71

×0.4×9.6×3.9×0.1

————————————

0.460.560.0170.078

×6.1×0.06×0.17×0.05

————————————

2.77.83.340.78

×0.8×3.7×6.3×0.6

————————————

0.320.480.0640.018

×3.1×0.05×0.52×0.05

————————————

1.68.43.880.23

×0.4×8.4×9.4×0.2

————————————

0.180.550.0640.048

×7.2×0.05×0.65×0.02

————————————

3.11.47.370.21

×0.3×5.4×5.1×0.9

————————————

0.990.350.0260.094

×7.8×0.06×0.71×0.01

————————————

4.38.44.880.67

×0.1×5.3×4.9×0.6

————————————

0.310.860.0930.085

×2.8×0.04×0.67×0.02

————————————

4.84.93.820.57

×0.7×7.5×9.2×0.8

————————————

0.220.680.0550.085

×4.3×0.02×0.26×0.01

————————————

5.58.64.050.37

×0.5×6.7×2.4×0.2

————————————

0.260.470.0440.067

×6.1×0.04×0.77×0.02

————————————

2.15.97.280.28

×0.4×6.5×3.2×0.9

————————————

0.130.860.0280.091

×1.2×0.09×0.37×0.03

————————————

4.61.62.760.94

×0.8×4.8×5.8×0.5

————————————

0.620.520.0270.084

×9.4×0.09×0.49×0.08

————————————

3.58.29.210.41

×0.6×9.3×4.1×0.1

————————————

0.230.790.0890.022

×3.7×0.01×0.95×0.09

————————————

2.24.11.280.21

×0.6×5.2×6.8×0.3

————————————

0.220.570.0190.052

×4.6×0.07×0.68×0.01

————————————

5.24.63.030.59

×0.1×9.7×3.8×0.2

————————————

0.420.420.0760.021

×1.5×0.04×0.44×0.02

————————————

8.73.17.060.53

×0.2×9.3×1.1×0.9

————————————

0.660.510.0340.094

×5.8×0.01×0.56×0.01

————————————

3.26.25.330.21

×0.5×2.8×6.7×0.7

————————————

0.330.870.0960.072

×6.2×0.08×0.78×0.04

————————————

1.64.44.630.55

×0.7×5.4×8.2×0.5

————————————

0.560.510.0220.033

×2.2×0.05×0.49×0.01

————————————

2.12.49.960.44

×0.7×6.5×2.3×0.4

————————————

0.790.540.0940.071

×8.9×0.08×0.19×0.02

————————————

2.82.49.740.54

×0.4×4.9×2.1×0.3

————————————

0.670.930.0730.077

×5.4×0.09×0.13×0.07

————————————

5.42.88.110.57

×0.6×8.6×2.1×0.1

————————————

0.790.930.0730.076

×2.6×0.01×0.95×0.09

————————————

7.76.61.250.16

×0.2×3.7×2.3×0.1

————————————

0.650.550.0390.086

×3.9×0.01×0.61×0.06

————————————

1.58.37.230.68

×0.3×8.4×3.4×0.5

————————————

0.840.360.0970.089

×3.5×0.01×0.46×0.03

————————————

8.51.39.170.92

×0.7×7.6×1.4×0.4

————————————

0.810.910.0180.072

×9.3×0.08×0.53×0.02

————————————

8.64.86.910.85

×0.6×9.1×5.5×0.4

————————————

0.870.490.0410.056

×3.5×0.05×0.91×0.01

————————————

7.43.78.040.66

×0.2×5.3×5.4×0.7

————————————

0.550.260.0210.029

×9.5×0.02×0.28×0.05

————————————

1.85.82.280.32

×0.8×6.9×4.9×0.1

————————————

0.530.560.0720.054

×5.3×0.08×0.73×0.04

————————————

5.79.75.420.17

×0.4×7.6×6.9×0.9

————————————

0.570.810.0930.036

×9.3×0.05×0.78×0.09

————————————

9.89.49.030.33

×0.1×6.6×5.8×0.8

————————————

0.630.710.0530.035

×2.2×0.05×0.77×0.05

————————————

1.73.23.750.57

×0.5×1.7×5.8×0.8

————————————

0.930.620.0660.053

×9.8×0.02×0.54×0.04

————————————

3.77.16.450.82

×0.6×5.8×5.2×0.9

————————————

0.450.850.0370.022

×1.3×0.03×0.93×0.09

————————————

4.26.99.880.37

×0.5×6.2×4.8×0.3

————————————

0.110.350.0310.028

×1.9×0.07×0.17×0.03

————————————

8.73.44.130.58

×0.3×8.2×4.6×0.6

————————————

0.170.820.0620.095

×7.8×0.04×0.88×0.09

————————————

5.62.37.510.24

×0.9×1.6×3.7×0.2

————————————

0.110.380.0860.098

×6.5×0.02×0.32×0.09

————————————

4.81.95.690.76

×0.8×4.6×8.4×0.8

————————————

0.180.130.0330.093

×8.6×0.08×0.43×0.07

————————————

5.13.55.070.48

×0.4×5.3×8.5×0.6

————————————

0.140.670.0160.093

×7.9×0.02×0.31×0.03

————————————

6.38.85.820.75

×0.4×4.3×5.9×0.4

————————————

0.870.340.0410.035

×5.9×0.08×0.97×0.01

————————————

8.53.51.660.76

×0.8×3.9×2.2×0.9

————————————

0.270.120.0960.092

×7.9×0.06×0.13×0.02

————————————

7.86.53.620.92

×0.9×8.6×1.6×0.9

————————————

0.240.220.0920.088

×1.7×0.03×0.48×0.01

————————————

2.43.93.620.89

×0.7×9.7×1.5×0.1

————————————

0.460.880.0390.052

×6.3×0.06×0.65×0.05

————————————

1.99.34.410.43

×0.2×3.8×9.9×0.4

————————————

0.410.210.0680.019

×2.4×0.09×0.74×0.03

————————————

5.24.34.180.36

×0.3×4.4×8.3×0.4

————————————

0.710.360.0250.071

×4.2×0.03×0.54×0.05

————————————

2.73.57.060.59

×0.1×3.4×2.4×0.2

————————————

0.680.970.0990.015

×8.8×0.09×0.18×0.05

————————————