北师大版四年级数学下册小数乘法综合练习题155Word下载.docx
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北师大版四年级数学下册小数乘法综合练习题155Word下载.docx
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0.10.48×
0.470.88×
1.2
0.11×
0.073.1×
0.950.6×
4.80.79×
25.6
0.38×
0.061.8×
0.821.1×
276.1×
7.8
0.4×
5=4×
0.4=0.004×
10=0.071÷
88.1×
0.7=0.03×
4=0.19×
0.09=
0.6×
9=8×
0.9=0.003×
10=4.84÷
0.46×
10=0.05×
0.6=0.1×
2=1.7×
0.02=
1.9×
0.30.73×
0.943.2×
5.85×
70.9
4.5×
0.55.6×
0.957.8×
3.43.1×
1.64
0.090.79×
3.70.48×
0.420.85×
98.9
0.39×
0.062.5×
0.130.86×
1.568×
0.14
4=3×
0.5=0.02×
10=2.18÷
30×
10=3×
0.5=0.001×
0.04=0.6×
700=
8=6×
0.5=0.004×
100=0.134÷
2.99×
100=5×
0.02=0.08×
500=0.14×
0.05=
6.1×
0.80.27×
0.890.74×
6.10.22×
7
0.27×
0.060.48×
0.80.63×
0.460.7×
27.6
7100×
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0.572.1×
1.76
0.030.25×
0.270.43×
0.753.34×
0.8
3=5×
0.3=0.08×
100=34.2÷
0.286×
10=0.03×
0.7=0.004×
0.05=0.4×
0.5=
0.1×
0.7=0.01×
100=12.2÷
0.088×
1000=60×
0.06=0.2×
0.05=0.18×
5=
0.88×
0.40.84×
2.44.2×
6.20.12×
2.4
0.47×
0.60.64×
0.637.2×
4.13.8×
73.6
4.1×
0.060.9×
2.98.9×
0.621.9×
2.85
0.64×
0.060.6×
0.36.9×
7.122.8×
1.4
4=8×
0.7=0.005×
10=0.883÷
0.446×
1000=0.02×
0.5=0.007×
0.7=0.19×
0.3×
4=7×
0.6=0.008×
100=2.91÷
0.751×
0.04=0.009×
3=0.14×
0.06=
0.030.17×
0.320.88×
0.40.58×
19.4
7.7×
0.36.7×
6.59.5×
0.160.27×
16.3
82×
0.090.22×
0.788.8×
0.740.83×
83.1
0.28×
0.94.3×
0.490.44×
0.644.4×
5.1
5=6×
0.8=0.001×
1000=0.89÷
0.352×
1000=7×
0.04=0.01×
0.04=0.07×
20=
0.7×
6=4×
0.2=0.6×
100=92.2÷
0.216×
1000=2×
0.05=0.7×
90=0.06×
8.6×
0.090.72×
1.60.71×
2.34.2×
38.6
7.9×
0.089.1×
0.530.69×
0.121.2×
4.05
0.77.7×
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8.10.81×
6.72
6.9×
0.65.4×
9.25.1×
0.7179.8×
1.3
2=3×
0.5=0.07×
100=8.19÷
0.179×
1000=80×
0.7=0.09×
0.03=0.2×
0.7=
0.2×
5=2×
0.6=0.08×
100=5÷
0.156×
10=5×
0.6=0.006×
40=0.8×
80=
0.68×
0.060.73×
7.50.13×
4.70.36×
1.99
0.70.27×
0.639.8×
4.57.3×
76.1
210×
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0.756.9×
92.7
2.2×
0.068.7×
0.650.11×
7.886×
6.6
0.4=0.4×
10=87.9÷
1000=1×
0.8=0.4×
9=0.09×
3=2×
0.5=0.7×
100=0.787÷
6.26×
100=0.9×
0.02=0.007×
0.3=2×
0.3=
7.8×
0.85.3×
9.38.6×
2.10.25×
25
0.99×
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3.7×
0.079.2×
4.75×
0.677.9×
64.9
0.42×
0.030.65×
2.90.36×
0.114.95×
0.91
2=5×
0.3=0.02×
1000=0.994÷
1000=9×
0.08=0.2×
800=1.8×
0.9×
3=8×
0.9=0.06×
10=27.6÷
0.904×
1000=0.05×
0.7=0.07×
9=1.4×
2=
0.13×
0.060.7×
0.960.97×
7.77.5×
6.88
0.96×
0.040.49×
0.90.27×
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4.47.6×
90.1
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0.120.45×
8.847.6×
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0.9=0.9×
100=9.63÷
19.4×
1000=0.4×
0.9=0.03×
0.09=0.04×
70=
9=6×
0.2=0.003×
1000=12.8÷
48.6×
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90=0.02×
0.03=
0.89×
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0.257.2×
3.46
5.9×
0.91.3×
0.958.5×
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6.60.43×
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3.7
5=9×
100=25.2÷
93.1×
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9=9×
1000=0.15÷
15.4×
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400=
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10=90.4÷
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1000=0.5×
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60=0.11×
90=
0.7=0.2×
100=4.31÷
91.5×
100=0.5×
0.4=0.003×
0.6=0.9×
8=
9.8×
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0.8=0.006×
1000=3.06÷
79.5×
1000=0.08×
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30=0.9×
0.4=
0.5=0.008×
10=0.22÷
7.25×
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300=
0.098.5×
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9.5×
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0.180.31×
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7=9×
0.7=0.1×
1000=0.694÷
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100=0.2×
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400=0.05×
3=9×
0.8=0.2×
1000=4÷
0.974×
100=60×
8=1.9×
0.2=
0.25×
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0.883.4×
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88
0.95×
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85.8
0.41×
1.79.1×
2.365.3×
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0.4=0.09×
1000=0.383÷
72.7×
10=0.6×
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60=0.06×
4=
4=9×
0.3=0.01×
1000=0.864÷
20.8×
10=70×
60=0.09×
50=
0.030.29×
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0.93×
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0.31
0.9=0.004×
1000=63.7÷
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0.07=0.1×
500=2×
0.3=0.03×
10=2.48÷
0.719×
1000=20×
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0.02=0.04×
0.050.96×
2.48.5×
0.520.97×
34.6
7.3×
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0.789×
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0.350.74×
83.4
9.6×
0.090.68×
0.611×
0.8959.1×
9.7
0.6=0.002×
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81.3×
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0.9=0.02×
100=0.117÷
100=0.02×
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300=0.06×
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0.84×
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2.35.7×
2.68
8.1×
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290×
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3.30.82×
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3.5×
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0.2161.3×
0.63
0.3=0.6×
100=0.599÷
3.23×
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4=4×
0.9=0.8×
1000=4.9÷
0.489×
1000=70×
900=0.15×
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0.880.48×
26.4
0.83×
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340×
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69.7
0.045.6×
7.50.75×
9.873.6×
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9=7×
10=16.8÷
78.9×
100=0.06×
0.08=0.003×
600=0.7×
0.6=0.6×
10=0.801÷
0.093×
0.02=0.1×
200=1.5×
0.20.67×
0.432×
0.488.2×
67
3.2×
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6.90.53×
62.9×
1.5×
0.95.6×
0.647.7×
0.390.22×
5.9
0.45×
0.60.16×
0.411.1×
6.15.81×
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