| | MATHSCOPE | | 45 | 62,039 |
| | MATHSCOPE | | 37 | 42,843 |
| | MATHSCOPE | | 66 | 44,641 |
| | namdung | | 29 | 20,431 |
| | namdung | 20-11-2013 09:00 PM bởi uth | 76 | 58,078 |
| | namdung | | 51 | 38,796 |
| | namdung | | 48 | 52,289 |
| | namdung | | 90 | 68,975 |
|
| | NTH 52 | 08-12-2017 10:48 PM bởi NTH 52 | 0 | 4,726 |
| | huynhcongbang | | 0 | 4,908 |
| | thepduc | 02-11-2017 01:17 AM bởi furin | 4 | 5,017 |
| | babyteen9x | | 1 | 3,806 |
| | thepduc | | 0 | 3,904 |
| | lequyen94th | | 12 | 8,314 |
| | blogthcmn | | 0 | 4,332 |
| | batigoal | | 1 | 4,732 |
| | ukioseno | | 11 | 6,817 |
| | k30101201 | | 6 | 6,015 |
| | nhatduyt1k24 | | 2 | 5,230 |
| | thanhansp | | 0 | 4,675 |
| | k30101201 | | 13 | 6,333 |
| | LãngTử_MưaBụi | | 0 | 4,553 |
| | connhatoan | | 0 | 4,664 |
| | ukioseno | | 0 | 4,158 |
| | tranhongviet | | 5 | 5,448 |
| | mathandyou | | 11 | 6,103 |
| | jindoak10 | | 3 | 4,795 |
| | tranghieu95 | | 15 | 10,211 |
| | tranhongviet | | 5 | 5,347 |
| | Huong TH Phan | | 5 | 4,347 |
| | tohoproirac | | 1 | 4,153 |
| | tranphongk33 | | 0 | 4,799 |
| | tranhongviet | 17-10-2014 03:38 PM bởi aoe | 7 | 5,194 |
| | tranhongviet | | 0 | 4,344 |
| | phucbentre | | 0 | 4,359 |
| | dung12c2 | | 0 | 4,457 |
| | chuyentoanltt | | 0 | 4,687 |
| | alibaba_cqt | | 0 | 4,509 |
| | tranhongviet | | 3 | 4,414 |
| | quangvinht2 | | 5 | 5,305 |
| | huynhhohai | | 2 | 4,222 |
| | Saruka 01 | | 5 | 4,758 |
| | mathandyou | | 7 | 5,408 |
| | thelovestar | | 6 | 6,029 |
| | Juliel | | 4 | 5,648 |
| | Saruka 01 | | 7 | 4,897 |
| | babysama | | 1 | 4,719 |
| | Nvthe_cht. | 10-09-2014 10:47 PM bởi Juliel | 6 | 6,103 |
| | Saruka 01 | | 5 | 4,736 |
| | Saruka 01 | 01-09-2014 06:42 PM bởi novae | 1 | 4,334 |
| | hoangquan_9x | | 14 | 7,053 |
| | luxubuhl | | 9 | 5,223 |
| | Saruka 01 | | 1 | 4,208 |
| | vitchip181007 | | 2 | 4,986 |
| | Mr_Pi | 16-05-2014 09:40 AM bởi tmp | 4 | 5,402 |
| | tranhongviet | | 0 | 4,827 |
| | CTK9 | 06-04-2014 11:30 AM bởi CTK9 | 0 | 5,212 |
| | ngungoc | | 1 | 5,295 |