人教版五年级数学上册小数的简便计算练习题精选 20Word文档下载推荐.docx
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11-0.414
6.4×
2500.85×
102
0.5×
3.73×
2002.5×
1002
0.025×
4.07×
0.41.3×
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6.8
6.8×
9.2=______×
(0.46×
40)=(______×
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0.705×
1.25×
81001×
0.47
3.24×
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1001-0.575
5.2×
0.0250.79×
98
0.05×
3.31×
0.022.1×
4.56×
0.45.1×
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7.6
4.3×
9.58=______×
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0.4)=(______×
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8.4+5.6×
8.4=(______+______)×
0.732×
50×
0.299×
0.46
6.99×
9+6.990.511×
11-0.511
0.250.35×
998
9.61×
22.5×
1003
9.23×
0.048.7×
9.7+1.3×
9.7
2.4×
2.83=______×
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6.5×
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9.6=(______+______)×
0.241×
5×
0.21001×
5.87×
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10001-0.219
2500.54×
4.11×
2002.3×
4×
0.43.7×
8.8+6.3×
8.8
0.9×
5.17=______×
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9.9×
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9.2=(______+______)×
0.644×
400101×
0.95
6.85×
9+6.850.791×
11-0.791
1.6×
250.81×
99
3.45×
21.1×
8.76×
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2.9
3.9×
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3.8×
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8101×
0.39
6.82×
99+6.820.131×
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2×
0.250.13×
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0.22.5×
1001
7.31×
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2.7×
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0.63×
80099×
0.18
9.37×
9999+9.370.724×
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250.48×
999
5.47×
1005
4.92×
408×
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5.8×
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0.125×
0.8999×
0.48
9.92×
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101-0.389
8×
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2.94×
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2.59×
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6×
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12.5×
0.64
8.79×
99+8.790.945×
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0.8×
2500.51×
4.58×
0.022.2×
105
0.36×
406.8×
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2.5