| | MATHSCOPE | | 45 | 61,279 |
| | MATHSCOPE | | 37 | 42,389 |
| | MATHSCOPE | | 66 | 44,067 |
| | namdung | | 29 | 20,169 |
| | namdung | 20-11-2013 09:00 PM bởi uth | 76 | 57,576 |
| | namdung | | 51 | 38,317 |
| | namdung | | 48 | 51,812 |
| | namdung | | 90 | 68,387 |
|
| | NTH 52 | 08-12-2017 10:48 PM bởi NTH 52 | 0 | 4,557 |
| | huynhcongbang | | 0 | 4,796 |
| | thepduc | 02-11-2017 01:17 AM bởi furin | 4 | 4,860 |
| | babyteen9x | | 1 | 3,686 |
| | thepduc | | 0 | 3,782 |
| | lequyen94th | | 12 | 8,188 |
| | blogthcmn | | 0 | 4,196 |
| | batigoal | | 1 | 4,598 |
| | ukioseno | | 11 | 6,677 |
| | k30101201 | | 6 | 5,881 |
| | nhatduyt1k24 | | 2 | 5,104 |
| | thanhansp | | 0 | 4,551 |
| | k30101201 | | 13 | 6,224 |
| | LãngTử_MưaBụi | | 0 | 4,417 |
| | connhatoan | | 0 | 4,533 |
| | ukioseno | | 0 | 4,053 |
| | tranhongviet | | 5 | 5,294 |
| | mathandyou | | 11 | 5,992 |
| | jindoak10 | | 3 | 4,665 |
| | tranghieu95 | | 15 | 10,016 |
| | tranhongviet | | 5 | 5,220 |
| | Huong TH Phan | | 5 | 4,223 |
| | tohoproirac | | 1 | 4,038 |
| | tranphongk33 | | 0 | 4,658 |
| | tranhongviet | 17-10-2014 03:38 PM bởi aoe | 7 | 5,054 |
| | tranhongviet | | 0 | 4,215 |
| | phucbentre | | 0 | 4,229 |
| | dung12c2 | | 0 | 4,306 |
| | chuyentoanltt | | 0 | 4,567 |
| | alibaba_cqt | | 0 | 4,389 |
| | tranhongviet | | 3 | 4,268 |
| | quangvinht2 | | 5 | 5,155 |
| | huynhhohai | | 2 | 4,103 |
| | Saruka 01 | | 5 | 4,628 |
| | mathandyou | | 7 | 5,281 |
| | thelovestar | | 6 | 5,896 |
| | Juliel | | 4 | 5,510 |
| | Saruka 01 | | 7 | 4,761 |
| | babysama | | 1 | 4,590 |
| | Nvthe_cht. | 10-09-2014 10:47 PM bởi Juliel | 6 | 5,948 |
| | Saruka 01 | | 5 | 4,595 |
| | Saruka 01 | 01-09-2014 06:42 PM bởi novae | 1 | 4,200 |
| | hoangquan_9x | | 14 | 6,931 |
| | luxubuhl | | 9 | 5,091 |
| | Saruka 01 | | 1 | 4,071 |
| | vitchip181007 | | 2 | 4,858 |
| | Mr_Pi | 16-05-2014 09:40 AM bởi tmp | 4 | 5,268 |
| | tranhongviet | | 0 | 4,699 |
| | CTK9 | 06-04-2014 11:30 AM bởi CTK9 | 0 | 5,049 |
| | ngungoc | | 1 | 5,163 |