| | MATHSCOPE | | 45 | 61,137 |
| | MATHSCOPE | | 37 | 42,341 |
| | MATHSCOPE | | 66 | 44,009 |
| | namdung | | 29 | 20,148 |
| | namdung | 20-11-2013 09:00 PM bởi uth | 76 | 57,527 |
| | namdung | | 51 | 38,275 |
| | namdung | | 48 | 51,763 |
| | namdung | | 90 | 68,344 |
|
| | NTH 52 | 08-12-2017 10:48 PM bởi NTH 52 | 0 | 4,542 |
| | huynhcongbang | | 0 | 4,788 |
| | thepduc | 02-11-2017 01:17 AM bởi furin | 4 | 4,841 |
| | babyteen9x | | 1 | 3,675 |
| | thepduc | | 0 | 3,776 |
| | lequyen94th | | 12 | 8,181 |
| | blogthcmn | | 0 | 4,174 |
| | batigoal | | 1 | 4,589 |
| | ukioseno | | 11 | 6,661 |
| | k30101201 | | 6 | 5,869 |
| | nhatduyt1k24 | | 2 | 5,097 |
| | thanhansp | | 0 | 4,539 |
| | k30101201 | | 13 | 6,208 |
| | LãngTử_MưaBụi | | 0 | 4,404 |
| | connhatoan | | 0 | 4,524 |
| | ukioseno | | 0 | 4,049 |
| | tranhongviet | | 5 | 5,276 |
| | mathandyou | | 11 | 5,982 |
| | jindoak10 | | 3 | 4,652 |
| | tranghieu95 | | 15 | 9,996 |
| | tranhongviet | | 5 | 5,204 |
| | Huong TH Phan | | 5 | 4,211 |
| | tohoproirac | | 1 | 4,031 |
| | tranphongk33 | | 0 | 4,650 |
| | tranhongviet | 17-10-2014 03:38 PM bởi aoe | 7 | 5,043 |
| | tranhongviet | | 0 | 4,210 |
| | phucbentre | | 0 | 4,220 |
| | dung12c2 | | 0 | 4,285 |
| | chuyentoanltt | | 0 | 4,558 |
| | alibaba_cqt | | 0 | 4,379 |
| | tranhongviet | | 3 | 4,259 |
| | quangvinht2 | | 5 | 5,146 |
| | huynhhohai | | 2 | 4,092 |
| | Saruka 01 | | 5 | 4,617 |
| | mathandyou | | 7 | 5,267 |
| | thelovestar | | 6 | 5,876 |
| | Juliel | | 4 | 5,498 |
| | Saruka 01 | | 7 | 4,749 |
| | babysama | | 1 | 4,585 |
| | Nvthe_cht. | 10-09-2014 10:47 PM bởi Juliel | 6 | 5,929 |
| | Saruka 01 | | 5 | 4,591 |
| | Saruka 01 | 01-09-2014 06:42 PM bởi novae | 1 | 4,195 |
| | hoangquan_9x | | 14 | 6,911 |
| | luxubuhl | | 9 | 5,081 |
| | Saruka 01 | | 1 | 4,063 |
| | vitchip181007 | | 2 | 4,846 |
| | Mr_Pi | 16-05-2014 09:40 AM bởi tmp | 4 | 5,257 |
| | tranhongviet | | 0 | 4,693 |
| | CTK9 | 06-04-2014 11:30 AM bởi CTK9 | 0 | 5,039 |
| | ngungoc | | 1 | 5,155 |