人教版小学五年级数学上册第一单元小数乘小数综合复习题20.docx
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人教版小学五年级数学上册第一单元小数乘小数综合复习题20
7.91.51.150.46
×0.5×7.4×7.2×0.1
————————————
0.930.880.0530.014
×5.9×0.08×0.89×0.07
————————————
3.93.13.060.84
×0.1×4.9×7.1×0.2
————————————
0.360.280.0580.079
×3.8×0.09×0.15×0.04
————————————
9.23.72.970.63
×0.4×8.8×7.1×0.5
————————————
0.570.810.0870.093
×6.6×0.04×0.32×0.02
————————————
5.86.87.620.65
×0.3×4.1×4.9×0.5
————————————
0.430.630.0310.033
×7.4×0.06×0.15×0.09
————————————
5.32.57.890.72
×0.8×2.2×6.3×0.6
————————————
0.420.890.0110.043
×8.1×0.07×0.58×0.08
————————————
7.97.15.470.88
×0.9×3.7×6.9×0.7
————————————
0.390.250.0450.048
×6.8×0.03×0.55×0.06
————————————
4.53.35.730.42
×0.8×8.5×7.1×0.7
————————————
0.170.150.0870.066
×8.1×0.06×0.27×0.08
————————————
3.27.32.910.21
×0.7×6.1×3.8×0.2
————————————
0.490.450.0980.073
×4.6×0.08×0.16×0.08
————————————
5.35.99.780.61
×0.2×2.7×5.7×0.3
————————————
0.550.660.0610.019
×4.6×0.02×0.19×0.07
————————————
4.21.41.370.65
×0.8×7.3×2.8×0.9
————————————
0.830.130.0850.062
×7.8×0.01×0.56×0.05
————————————
8.46.13.640.25
×0.1×1.9×5.4×0.2
————————————
0.850.830.0460.074
×9.5×0.04×0.32×0.09
————————————
3.39.15.270.73
×0.9×3.5×6.1×0.1
————————————
0.310.550.0430.023
×9.4×0.07×0.95×0.04
————————————
3.34.52.780.88
×0.2×9.3×9.4×0.5
————————————
0.150.320.0540.023
×8.2×0.01×0.84×0.06
————————————
5.66.21.360.47
×0.1×8.5×5.6×0.7
————————————
0.480.910.0670.056
×1.7×0.04×0.38×0.06
————————————
7.77.43.130.86
×0.7×7.1×5.6×0.1
————————————
0.110.320.0360.029
×8.2×0.06×0.36×0.04
————————————
6.34.17.890.93
×0.7×7.1×4.2×0.8
————————————
0.130.740.0920.094
×9.1×0.05×0.44×0.09
————————————
8.52.52.720.99
×0.1×5.3×1.1×0.3
————————————
0.470.980.0930.063
×9.1×0.05×0.98×0.01
————————————
8.35.72.450.98
×0.7×3.7×6.9×0.3
————————————
0.440.340.0510.049
×1.3×0.07×0.22×0.06
————————————
1.92.83.090.33
×0.7×6.1×2.2×0.9
————————————
0.980.390.0720.082
×7.1×0.05×0.43×0.02
————————————
9.33.92.980.73
×0.2×3.9×4.8×0.4
————————————
0.480.160.0940.035
×6.4×0.06×0.35×0.01
————————————
9.77.13.970.68
×0.1×2.7×9.7×0.4
————————————
0.770.230.0780.066
×7.4×0.01×0.59×0.04
————————————
1.86.58.310.52
×0.6×4.9×5.1×0.7
————————————
0.960.540.0960.031
×6.6×0.05×0.53×0.02
————————————
2.66.79.340.57
×0.5×2.1×3.7×0.3
————————————
0.880.240.0710.091
×2.7×0.04×0.78×0.07
————————————
1.35.44.250.23
×0.3×8.3×1.3×0.7
————————————
0.260.290.0850.092
×4.8×0.01×0.36×0.03
————————————
1.98.94.670.36
×0.3×1.4×9.9×0.1
————————————
0.850.590.0210.065
×4.4×0.08×0.44×0.09
————————————
5.22.97.690.76
×0.2×5.4×8.1×0.4
————————————
0.120.750.0540.063
×4.2×0.06×0.14×0.02
————————————
1.73.26.720.67
×0.1×4.1×8.2×0.7
————————————
0.830.140.0430.061
×7.2×0.02×0.99×0.07
————————————
9.43.54.080.93
×0.4×4.6×8.4×0.3
————————————
0.820.490.0250.047
×2.6×0.03×0.19×0.08
————————————
5.36.34.990.96
×0.5×6.4×4.1×0.7
————————————
0.680.480.0110.099
×1.9×0.01×0.57×0.04
————————————
2.44.96.930.53
×0.2×4.6×7.1×0.5
————————————
0.250.380.0490.063
×8.8×0.07×0.51×0.01
————————————
8.61.42.620.59
×0.3×4.3×7.4×0.2
————————————
0.530.240.0540.075
×7.2×0.07×0.82×0.03
————————————
2.52.37.330.97
×0.8×1.8×8.4×0.7
————————————
0.580.230.0120.037
×7.8×0.06×0.76×0.08
————————————
7.14.33.210.25
×0.3×9.7×3.9×0.3
————————————
0.720.570.0180.043
×9.8×0.03×0.16×0.07
————————————
7.53.66.470.88
×0.2×3.1×2.9×0.1
————————————
0.750.710.0410.036
×1.1×0.06×0.81×0.01
————————————
9.92.59.320.99
×0.9×5.7×6.5×0.6
————————————
0.290.160.0860.052
×4.4×0.09×0.32×0.06
————————————
9.82.81.420.51
×0.1×5.9×6.6×0.9
————————————
0.560.630.0510.075
×1.9×0.08×0.36×0.06
————————————
8.49.79.760.26
×0.3×1.8×6.7×0.6
————————————
0.320.880.0530.052
×1.7×0.05×0.21×0.06
————————————
4.34.74.450.94
×0.4×7.2×4.5×0.2
————————————
0.810.710.0750.042
×7.9×0.06×0.47×0.05
————————————
2.42.94.420.53
×0.7×6.7×3.4×0.4
————————————
0.420.740.0840.086
×3.3×0.03×0.56×0.06
————————————
6.53.73.480.87
×0.3×4.6×4.7×0.5
————————————
0.450.430.0890.012
×1.7×0.08×0.38×0.03
————————————
9.25.44.310.13
×0.9×5.6×7.2×0.6
————————————
0.250.770.0370.072
×4.1×0.04×0.81×0.04
————————————
9.99.72.050.98
×0.2×6.5×5.3×0.7
————————————
0.490.870.0110.087
×9.4×0.09×0.26×0.05
————————————
6.27.35.550.87
×0.2×2.9×8.3×0.5
————————————
0.820.650.0370.081
×5.7×0.07×0.58×0.05
————————————
4.81.15.170.68
×0.5×1.9×5.3×0.6
————————————
0.340.620.0510.026
×4.6×0.06×0.78×0.03
————————————
4.95.14.230.89
×0.4×9.8×2.4×0.5
————————————
0.270.180.0620.056
×5.7×0.01×0.28×0.08
————————————
7.84.89.880.52
×0.1×9.9×9.5×0.3
————————————
0.610.130.0390.061
×7.8×0.03×0.53×0.04
————————————
5.69.12.390.31
×0.3×1.5×6.5×0.9
————————————
0.820.610.0450.034
×4.1×0.08×0.16×0.09
————————————
8.89.24.010.14
×0.6×9.3×3.6×0.5
————————————
0.290.580.0920.022
×1.8×0.06×0.16×0.03
————————————
2.79.25.960.11
×0.5×8.1×1.7×0.7
————————————
0.720.330.0990.057
×7.4×0.03×0.27×0.01
————————————
9.94.39.380.51
×0.6×8.3×3.8×0.6
————————————
0.390.290.0850.043
×7.3×0.02×0.84×0.08
————————————
4.54.78.280.18
×0.8×4.1×2.5×0.9
————————————
0.350.440.0340.046
×4.2×0.09×0.49×0.04
————————————
5.18.29.720.45