% use \setcounter{MaxMatrixCols}{12} in preamble
\begin{bmatrix}
0 & 0 & 1 & 1 & 0 & 0 & 0 & 0 &      0 &     0 &    0 & 0 \\
0 & 0 & 0 & 0 & 0 & 1 & 0 & 0 &      0 &     0 &    0 & 0 \\
0 & 0 & 0 & 0 & 0 & 0 & 0 & 1 &      0 &     0 &    0 & 0 \\
0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 1/1000 &     0 &    0 & 0 \\
0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 &      0 & 1/100 & 1/20 & 0 \\
0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 &      0 &     0 &    0 & 0 \\
0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 &      0 &     0 &    0 & 0
\end{bmatrix}