<p><a style="color: rgb(102, 102, 102); font-size: 14px; text-decoration: none; word-wrap: break-word;"></a></p><p> </p><p style="border-bottom-color: rgb(51, 51, 51); border-bottom-style: none; border-bottom-width: 0px; border-image-outset: 0; border-image-repeat: stretch; border-image-slice: 100%; border-image-source: none; border-image-width: 1; border-left-color: rgb(51, 51, 51); border-left-style: none; border-left-width: 0px; border-right-color: rgb(51, 51, 51); border-right-style: none; border-right-width: 0px; border-top-color: rgb(51, 51, 51); border-top-style: none; border-top-width: 0px; line-height: 26px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;">这个例题几乎是所有学生的难点,在分数的意义后学习这个内容比较困难,到了六年级,学习了分数的解决问题后,再解决此类问题就容易多了。</p><p><br/></p><p><br/></p>