第115页

信息发布者:
40
4
875

=

9
​$ \frac {3}{7}$​
​$ \frac {2}{3}$​
​$ \frac {2}{9}$​
​$ \frac {6}{5}$​
​$ \frac {3}{10}$​
​$ \frac {12}{25}$​
​$ \frac {2}{5}$​
​$ \frac {1}{5}$​
​$ \frac {1}{10}$​
​$ \frac {2}{3}$​
​$ \frac {10}{27}$​
​$ \frac {1}{6}$​
菜包:​$56×\frac {5}{7} =40($​个​$)$​
萝卜丝包比豆沙包多:​$56×\frac {1}{7}=8($​个​$)$​