北师大版四年级数学下册小数乘法综合练习题61Word格式.docx
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0.180.15×
0.470.48×
7.11
940×
0.097.9×
0.470.32×
0.350.81×
2.72
0.28×
0.030.68×
0.310.54×
0.6694×
0.95
0.2×
3=7×
0.5=0.7×
1000=84.5÷
97.4×
10=0.09×
0.02=0.05×
0.5=0.2×
0.2=
4=3×
0.8=0.006×
1000=0.059÷
0.674×
100=10×
0.09=0.1×
0.6=0.09×
0.07=
0.81×
0.70.95×
0.892.5×
4.50.69×
25.8
0.91×
0.035.3×
0.770.35×
9.20.99×
9.69
2.7×
0.040.34×
4.69.5×
4.30.45×
6.31
0.44×
0.73.8×
5.40.68×
0.11.95×
0.93
5=6×
0.5=0.1×
10=8.37÷
5.37×
100=0.9×
0.04=0.08×
80=0.14×
7=
0.1×
2=7×
0.4=0.09×
1000=0.061÷
1.07×
1000=0.1×
0.02=0.03×
60=0.7×
0.06=
3.1×
0.053.5×
0.590.67×
9.50.36×
8.91
0.40.18×
8.20.54×
8.10.57×
88.6
960×
0.30.98×
0.750.97×
0.894.5×
1.23
9.9×
0.30.11×
0.310.26×
0.41.73×
2
0.8×
6=4×
0.4=0.006×
100=7.88÷
10=
3.57×
100=0.5×
0.03=0.5×
80=0.2×
6=
5=8×
0.4=0.005×
10=64.8÷
0.29×
1000=9×
0.09=0.03×
0.8=1.7×
0.03=
7.2×
0.30.49×
0.48.7×
2.20.91×
7.36
6.1×
0.88.3×
5.30.56×
8.22×
2.46
82×
0.30.32×
7.60.56×
60.16×
4.37
2.4×
0.090.64×
7.19.2×
6.93.16×
0.38
7=6×
0.2=0.3×
100=80.7÷
0.46×
10=10×
0.07=0.001×
4=0.04×
0.09=
6=8×
0.3=0.3×
100=39.2÷
8.29×
1000=60×
0.07=0.004×
300=0.07×
5.2×
0.069×
2.19.1×
3.72.4×
54.9
3.8×
0.081.8×
0.860.97×
9.10.27×
53.8
240×
0.87.9×
0.220.58×
0.430.74×
8.51
0.84×
0.40.41×
0.40.26×
0.613.12×
0.12
7=3×
1000=4.94÷
0.084×
1000=0.07×
0.9=0.7×
20=1.2×
0.7=
0.7×
0.6=0.009×
100=64.8÷
0.52×
0.6=0.8×
9=0.13×
20=
0.070.18×
0.373.8×
0.422.8×
7.16
0.55×
0.060.85×
0.391.7×
2.60.82×
4.49
460×
0.044.9×
10.8×
80.32×
57.2
0.058.3×
5.59.9×
1.53.88×
7=5×
0.5=0.05×
1000=3.72÷
0.817×
10=6×
0.7=0.9×
400=0.02×
0.8=
5=3×
0.7=0.002×
100=64.7÷
7.54×
0.09=0.9×
0.02=1.7×
8.3×
0.070.31×
30.17×
4.30.2×
16.6
0.82×
0.060.35×
90.43×
0.80.54×
43.6
0.57×
0.093.1×
70.69×
2.27.3×
7.22
0.11×
0.60.55×
5.28.6×
4.881.6×
5.2
0.4×
3=4×
1000=18.9÷
0.691×
1000=0.9×
0.6=0.006×
0.08=1.4×
8=
3=2×
0.6=0.02×
10=2.8÷
0.092×
100=6×
0.07=0.002×
5=0.04×
0.36×
0.031.3×
0.353.1×
0.570.84×
2.24
0.66×
0.32.1×
0.50.31×
1.36.9×
8.94
880×
0.90.95×
0.769×
1.98.4×
8.14
7.7×
0.069.1×
90.41×
9.610.9×
6.8
3=9×
0.4=0.8×
1000=0.913÷
0.781×
100=0.8×
80=1.7×
3=5×
0.4=0.002×
10=0.825÷
8.4×
1000=0.7×
0.04=0.006×
0.05=0.05×
90=
0.040.16×
0.570.96×
70.28×
78
6.6×
0.93×
4.70.41×
0.352.9×
16.2
0.65×
0.39.8×
5.30.72×
0.30.96×
30.6
0.23×
0.27×
7.10.74×
165×
5.6
8=6×
0.7=0.006×
10=0.663÷
5.56×
1000=8×
0.05=0.001×
0.06=1.5×
70=
2=6×
0.9=0.01×
10=0.144÷
7.46×
1000=80×
0.3=0.007×
0.7=0.4×
0.5=
0.69×
0.049.7×
0.784.7×
0.290.51×
4.79
0.39×
0.055.9×
0.467.4×
2.21.6×
7.71
1500×
0.050.54×
0.829.5×
1.70.66×
1.92
0.050.67×
3.20.85×
2.22.3×
4.5
0.5×
3=6×
0.5=0.006×
10=73.5÷
0.542×
0.09=0.007×
800=0.8×
0.04=
10=14.9÷
8.14×
10=70×
0.6=0.03×
0.03=1.9×
0.18×
0.46.4×
7.20.28×
0.120.31×
17
0.060.19×
6.20.81×
0.858.4×
6.41
810×
0.080.46×
0.120.81×
7.70.74×
15.7
0.58×
0.040.49×
0.130.97×
0.2726.9×
0.81
2=4×
100=0.386÷
8.27×
10=0.4×
0.06=0.02×
0.9=
8=2×
0.6=0.05×
10=7.28÷
30.1×
100=20×
40=0.9×
9=
0.80.11×
0.140.23×
0.830.22×
7.61
8.7×
0.70.65×
0.57.5×
0.890.89×
59.5
0.030.31×
3.84.4×
0.770.8×
7.77
1.9×
0.20.46×
5.73.1×
9.575×
0.56
0.7=0.03×
10=3.47÷
0.411×
30=0.17×
4=5×
0.3=0.7×
1000=7.39÷
0.931×
100=8×
0.09=0.2×
6=0.5×
40=
0.12×
0.066.2×
6.32.9×
4.63.9×
48.4
0.78×
0.020.14×
0.641.4×
0.837.8×
6.08
36×
0.030.69×
0.245.5×
3.32.1×
59.2
0.34×
0.099.2×
4.10.32×
3.91.72×
0.91
0.2=0.04×
100=0.731÷
0.169×
1000=20×
0.4=0.3×
700=1.4×
7=2×
0.7=0.008×
100=7.4÷
1.4×
10=0.5×
50=0.8×
2=
8.5×
0.070.65×
0.59×
0.820.57×
23.7
0.79×
0.070.16×
90.84×
9.10.71×
35.1
9.4×
0.90.71×
2.81.2×
0.811.3×
9.02
0.68×
0.76.7×
0.375.6×
6.595.8×
3
0.8=0.3×
10=4.01÷
59.5×
100=70×
0.06=0.9×
5=7×
0.8=0.2×
1000=54.4÷
80.3×
1000=5×
0.2=0.005×
0.4=
9.2×
0.070.64×
50.27×
0.691.2×
4.33
7.4×
0.043.9×
7.60.42×
5.50.62×
2.09
7.1×
0.80.88×
7.74.1×
0.179×
5.22
0.86.7×
0.979.3×
9.373.4×
0.59
0.3=0.08×
1000=61.7÷
0.409×
1000=1×
0.05=0.002×
20=0.18×
1000=3.09÷
5.49×
100=0.7×
0.7=0.003×
30=1.5×
6.9×
0.020.54×
5.33.5×
3.90.36×
0.14×
0.60.67×
0.470.52×
0.839.6×
3400×
0.040.81×
0.96.9×
0.360.7×
9.04
3.5×
0.040.95×
0.973.8×
0.882.31×
2.3
0.3=0.06×
10=0.106÷
0.577×
0.07=0.005×
0.03=0.11×
5=
0.9=0.07×
100=1.51÷
7.43×
1000=2×
20=0.13×
3.6×
0.080.35×
0.490.79×
5.20.32×
6.84
0.098.4×
9.10.35×
0.893.7×
65.9
0.048.2×
6.70.32×
0.829.4×
39.5
0.27×
0.085.9×
0.330.73×
0.7393.8×
0.83
0.8=0.03×
100=44÷
0.252×
100=0.3×
3=0.6×
0.4=0.1×
100=7.92÷
8.35×
0.08=0.001×
900=
2.5×
0.45.9×
9.90.88×
0.69.4×
6.09
0.80.18×
0.529.9×
0.320.54×
1.5
0.054.3×
1.41.8×
4.45.8×
6.96
0.062.7×
1.75.5×
5.85.63×
0.96
6=2×
0.2=0.004×
100=0.89÷
5.75×
10=20×
0.08=0.1×
0.2=0.18×
4=
3=3×
1000=98÷
7.28×
10=0.01×
0.02=0.008×
0.8=0.11×
6.4×
0.050.81×
0.10.94×
0.860.18×
5.16
1.8×
0.20.65×
9.80.67×
9.97×
70.6
9.3×
0.99.1×
3.51.6×
0.440.46×
41.7
1.3×
0.28.2×
5.56.8×
0.963.22×
8.5