百分数的认识专项练习题190Word文档下载推荐.docx
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0.310.0639.84
4.把下面的分数化成百分数。
1317
———
225
5.把下面的百分数化成小数。
93%1.9%35.2%
6.把下面的百分数化成分数。
39%6.9%63.5%
百分之二十四百分之八十八百分之零点三七
192%5.1%0.92%
18%19.3%130.3%
0.560.0661.51
2517
3420
72%8.7%95.9%
46%5.3%31.9%
百分之一十百分之五十九百分之零点五六
160%4.7%0.23%
63%14.2%51.1%
0.230.075.52
319
228
99%7.8%12.2%
67%2.5%35.4%
百分之四十五百分之二十三百分之零点一三
3%12.4%0.21%
92%7.9%157.5%
0.480.0196.62
5623
672
53%6.8%70.5%
72%0.4%39.3%
百分之三十五百分之二十七百分之零点○六
141%18.7%0.33%
21%5.1%131.5%
0.050.0147.21
1417
852
33%4.4%24.6%
29%4.6%39.6%
百分之八十九百分之四百分之零点三五
107%7.8%0.02%
75%11.3%14.3%
0.120.0918
6519
7420
44%4.7%20.1%
64%8.8%30.9%
百分之九十六百分之七十七百分之零点一九
64%8.7%0.64%
4%18.4%46.1%
0.940.0718
213
3825
60%3%59.5%
25%9.5%65%
百分之八十五百分之九十八百分之零点三二
118%10.5%0.75%
12%11.8%106.1%
0.370.0455.72
217
3540
72%9.6%53.3%
5%6.2%20.3%
百分之五十百分之一十四百分之零点五二
184%4.7%0.73%
68%5.3%148.8%
0.620.0655.8
9613
858
37%9.9%56.4%
57%2.5%30.9%
百分之七十百分之六十九百分之零点五四
85%10.6%0.56%
50%15.1%32.3%
0.840.0722.85
153
745
43%6.8%99.8%
24%2.7%43.4%