北师大版四年级数学下册小数乘法综合练习题100Word文件下载.docx
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0.055.5×
0.267.8×
0.870.74×
8.32
210×
0.61.7×
6.11.6×
0.166.2×
7.25
0.82×
0.040.78×
0.288.4×
0.515.8×
0.97
4=3×
0.6=0.008×
1000=2.9÷
0.127×
100=2×
0.07=0.04×
200=0.7×
300=
0.5×
4=9×
0.3=0.008×
1000=9.44÷
25.3×
100=1×
0.7=0.15×
0.4=
0.89×
0.052.3×
9.36.5×
0.160.22×
11.6
9.4×
0.42.2×
4.10.85×
0.984.9×
8.69
4.1×
0.84.4×
0.856.9×
0.580.92×
9.84
7.4×
0.37.3×
0.830.37×
0.8996.1×
0.36
0.8×
5=4×
0.3=0.07×
1000=40.4÷
9.46×
10=60×
0.06=0.08×
9=1.2×
0.04=
0.9×
7=8×
0.4=0.2×
1000=2.29÷
6.66×
100=0.03×
0.3=0.09×
0.06=0.13×
600=
6.9×
0.094.1×
55.5×
0.246.2×
68.4
0.74×
0.059.3×
5.50.39×
40.44×
1.98
22×
0.030.32×
3.40.82×
0.360.12×
8.9
0.69×
0.030.87×
1.39.8×
0.498.03×
7
0.7×
5=6×
0.5=0.006×
100=53.2÷
26.5×
10=30×
0.7=0.04×
6=1.9×
200=
6=3×
0.6=0.005×
1000=9.82÷
0.34×
10=0.7×
0.03=0.01×
90=0.15×
3.7×
0.70.77×
0.57.1×
0.960.94×
84.5
0.94×
0.46.9×
8.20.18×
0.660.53×
5.41
780×
0.098×
0.882×
3.56.6×
15.2
0.98×
0.027.3×
0.590.38×
1.21.29×
0.18
6=4×
0.5=0.7×
10=0.519÷
45.5×
10=0.06×
0.7=0.1×
0.06=1.5×
20=
7=4×
0.8=0.1×
1000=96.4÷
37.2×
1000=50×
0.9=0.007×
0.02=0.15×
5=
0.33×
0.49×
0.411.5×
6.42.9×
44.2
0.52×
0.040.36×
4.18.6×
0.221×
9.85
3.4×
0.70.45×
9.30.63×
4.50.91×
1.37
4.3×
0.061.4×
0.740.58×
5.351.9×
9.2
3=5×
0.8=0.04×
10=6.61÷
35.4×
100=40×
0.6=0.04×
0.4=0.01×
90=
9=7×
0.9=0.5×
1000=3.38÷
7.79×
1000=0.2×
0.06=0.005×
40=1.6×
0.2=
0.58×
0.42.6×
0.896.8×
2.56.3×
39
3.5×
0.040.69×
6.31.8×
0.342.8×
16.9
23×
0.079.7×
5.80.27×
5.51.2×
16.2
2.1×
0.049.8×
9.40.66×
6.910.2×
8.4
0.8=0.7×
1000=37.3÷
2.4×
1000=0.3×
0.05=0.6×
7=0.06×
3=7×
0.4=0.005×
100=47.6÷
0.385×
1000=40×
0.2=0.5×
0.6=0.07×
7=
6.3×
0.80.6×
0.740.2×
0.370.89×
7.62
7.9×
0.40.91×
3.52.2×
6.80.64×
9.54
9300×
0.54.3×
3.16.4×
0.860.12×
4.23
0.33×
0.392.1×
0.781.97×
0.2×
6=2×
0.8=0.002×
100=38.2÷
84×
100=7×
0.09=0.01×
4=1.6×
0.4×
4=8×
1000=8.22÷
74.3×
100=5×
0.6=0.8×
0.8=1.4×
0.95×
0.080.99×
0.232.5×
4.30.66×
8.34
0.77×
0.60.92×
0.610.91×
0.561.7×
19.7
0.96×
0.20.87×
0.135.2×
0.330.66×
7.15
0.65×
0.60.48×
7.50.94×
0.324.18×
0.56
2=5×
0.9=0.04×
10=9.76÷
0.86×
100=50×
0.07=0.8×
0.09=1.6×
0.7=0.06×
10=0.012÷
8.96×
100=0.05×
0.6=0.006×
70=0.17×
60=
0.88×
0.50.13×
77.9×
0.262.1×
8.67
6.6×
0.050.76×
5.90.55×
3.80.57×
84.7
7.3×
0.070.67×
0.80.85×
9.70.23×
55.5
0.40.98×
0.740.65×
9.69.53×
4.8
0.8=0.2×
10=53÷
24.9×
10=0.02×
0.9=0.1×
5=7×
0.7=0.4×
100=37.5÷
4.12×
100=9×
0.03=0.3×
200=0.13×
0.02=
8.6×
0.095.7×
0.680.54×
0.798.8×
39.7
5.1×
0.070.4×
90.3×
0.776.2×
3.42
95×
0.80.1×
30.56×
3.40.44×
77.7
0.59×
0.044.1×
3.70.36×
0.724.98×
0.82
8=7×
0.9=0.008×
1000=72.7÷
0.404×
10=0.8×
0.8=0.5×
0.6=0.15×
0.05=
2=3×
1000=8.43÷
15.5×
10=6×
0.5=0.5×
500=1.6×
0.3=
0.35×
0.023.2×
0.330.78×
1.40.78×
38.5
5.7×
0.60.46×
6.46.6×
0.594.6×
19.2
7700×
0.47.8×
6.44.6×
2.80.38×
48
4.8×
0.041.4×
0.492.2×
0.8613.7×
7=9×
0.3=0.4×
10=23.8÷
97.9×
10=0.9×
0.4=0.003×
0.9=0.003×
1000=0.761÷
64.1×
10=9×
0.6=0.3×
0.5=1×
1.7×
0.27.3×
0.395×
2.90.12×
5.76
7.5×
0.030.27×
7.40.88×
4.95.8×
53.3
33×
0.64.7×
0.182.8×
3.38.8×
64.6
0.45×
0.30.44×
2.20.48×
0.473.28×
9.3
5=5×
0.2=0.2×
100=0.227÷
0.23×
1000=60×
0.8=0.9×
700=0.08×
0.8=
0.2=0.004×
1000=5.52÷
3.15×
1000=0.07×
0.09=0.03×
0.08=2×
500=
4.5×
0.61.9×
0.31×
0.766.3×
4.41
0.56.3×
9.80.63×
0.610.83×
57.1
8700×
0.80.23×
0.190.66×
5.28.7×
20.9
6.1×
0.30.6×
6.20.27×
0.8963.8×
0.21
9=5×
0.2=0.04×
10=1.78÷
6.39×
1000=30×
0.05=0.006×
0.9=1.6×
4=
8=4×
0.7=0.002×
10=0.48÷
44.9×
10=0.07×
0.08=0.07×
3=0.06×
1.4×
0.090.99×
0.875.7×
0.510.98×
15
0.20.58×
0.978.9×
56.9×
2.81
0.045.2×
0.10.61×
9.83.5×
31.6
0.60.19×
0.542.7×
0.1187.3×
6.5
0.2=0.01×
1000=0.104÷
6.97×
1000=0.4×
0.8=0.07×
0.04=0.3×
50=
4=7×
0.7=0.001×
10=3.26÷
0.989×
100=0.07×
0.08=0.8×
0.9=0.01×
3=
5.2×
0.90.82×
0.516.3×
0.386.2×
45.9
2.6×
0.020.19×
0.390.61×
6.96.7×
64.5
3800×
0.70.35×
4.20.74×
1.60.57×
1.31
0.80.15×
8.70.24×
0.769.38×
0.68
1000=46.2÷
0.303×
1000=0.01×
0.05=0.2×
0.4=0.09×
0.08=
0.5=0.05×
1000=68.2÷
9.61×
10=80×
0.03=0.1×
0.5=1.4×
80=
9.8×
0.66.4×
2.90.76×
0.480.42×
60.2
6.7×
0.040.57×
9.45.5×
0.137.3×
4.57
750×
0.30.54×
7.56.8×
6.82.7×
21.5
3.6×
0.50.59×
7.20.99×
7.58.68×
0.65
8=5×
0.3=0.2×
100=0.879÷
2.77×
7=5×
100=11.8÷
6.54×
10=1×
0.7=0.01×
400=1.6×
900=
8.3×
0.27.7×
0.480.18×
0.590.78×
2.46
6.2×
0.080.82×
9.60.64×
0.045.3×
4.52.7×
3.33.7×
1.94
0.21×
0.40.14×
6.50.11×
74.78×
0.9=0.06×
1000=0.441÷
0.16×
0.03=0.5×
400=0.16×
4=5×
0.3=0.7×
10=71.3÷
4.44×
10=0.08×
0.09=0.002×
500=0.13×
0.078.2×
4.41.9×
3.15.9×
5.5×
0.50.76×
2.30.74×
0.80.68×
62.2
0.088.2×
9.30.46×
7.83.1×
9.38
4.2×
0.042.2×
8.80.26×
6.84.32×
8
0.3=0.8×
10=74.8÷
29.7×
10=0.6×
0.04=0.08×
5=0.2×
800=
0.2=0.07×
10=0.861÷
3.13×
10=4×
0.7=1×
0.5=
0.80.8×
0.430.42×
0.470.96×
9.18
1.2×
0.50.4×
3.20.39×
9.73×
2.96
230×
0.058.2×
0.970.11×
2.62.1×
21.9
2.3×
0.89.5×
6.90.51×
0.6233.8×
0.11