\( n =In { \begin{pmatrix} { \large 1,5 \over 1,01} \end{pmatrix}} \)

\( n =In { \begin{pmatrix} { \large 1,5 \over 1,12} \end{pmatrix}} \)

\( n = { \large In 1,5 \over In 1,01} \)

\( n = { \large In 1,5 \over In 1,12} \)

\( n = In ( 1,485) \)