N
ngo14
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
![](https://blog.hocmai.vn/wp-content/uploads/2017/07/hot.gif)
các bạn ơi, mjh` đag cần gấp, các bạn giải giúp mjh` nha: ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
9+99+999+...+99..99 (co 16 số 9 trong 99..99)
:khi (15)::khi (15)::khi (15)::khi (4)::khi (4)::khi (4)::khi (101)::khi (101)::khi (101)::khi (154)::khi (154)::khi (154)::khi (24)::khi (24)::khi (24):thanks các bạn nhiều
9+99+999+...+99..99 (co 16 số 9 trong 99..99)
:khi (15)::khi (15)::khi (15)::khi (4)::khi (4)::khi (4)::khi (101)::khi (101)::khi (101)::khi (154)::khi (154)::khi (154)::khi (24)::khi (24)::khi (24):thanks các bạn nhiều