0607 9點數學課1.長條圖https://drive.google.com/file/d/13vc6wzrtAJKl2_NrejD303GI8rcNHTQn/view?usp=sharing
2.折線圖與圓形圖https://drive.google.com/file/d/1wYq9IuTjmDOOT933ZhPmqmsMXjZw3qGJ/view?usp=sharing
3.練習題請完成後寫在留言板 O號完成0602課程https://drive.google.com/file/d/1RtsrxiuZadiVTcPBUK55DqMd6ySgIPHh/view?usp=sharing