[tex]1,125 = \frac{1125}{1000} = \frac{225}{200} = \frac{9}{8} \\\\
0,016 = \frac{16}{1000}= \frac{8}{500}= \frac{4}{250}= \frac{2}{125}\\\\
0,0048 = \frac{48}{10000} = \frac{24}{5000}= \frac{12}{2500} = \frac{6}{1250}= \frac{3}{675}\\\\
0,0375 = \frac{375}{10000} = \frac{15}{400} = \frac{3}{80}[/tex]