六年级数学上册百分数的认识综合练习题142 - 百度文库 ر

꼶ѧϲٷʶۺϰ

1. дİٷٷ֮ʮ ٷ֮ 2. İٷ 104% 3.3% 15%

17.8%

3. Сɰٷ0.4 0.072 4. ķɰٷ1 5 9 8 5. İٷС21% 1.5% 6. İٷɷ8% 3.9%

ٷ֮

0.58%

171.5%

3.28

13 10

35.5%

86.4%

꼶ѧϲٷʶۺϰ

1.дİٷ ٷ֮ʮ ٷ֮ʮ

ٷ֮

2. İٷ 97% 16% 72%

12.8%

3. Сɰٷ0.7 0.073 4. ķɰٷ1 6 6 7 5. İٷС60% 6.1% 6. İٷɷ70% 4.3%

0.37%

113.8%

8.71

17 2

50.6%

89.4%

꼶ѧϲٷʶۺϰ