[tex]\frac{27}{12}=\frac{12*2+3}{12} =\frac{12*2}{12} +\frac{3}{12} =2\frac{3}{12}[/tex]
[tex]\frac{3}{8} =\frac{3*1+0}{8} =0\frac{3}{8}[/tex]
[tex]\frac{17}{5} =\frac{5*3+2}{5} =\frac{5*3}{5} +\frac{2}{5} =3\frac{2}{5}[/tex]
[tex]\frac{29}{10} =\frac{10*2+9}{10} =\frac{10*2}{10} +\frac{9}{10} =2\frac{9}{10}[/tex]
[tex]\frac{8}{5} =\frac{5*1+3}{5} =\frac{5*1}{5} +\frac{3}{5} =1\frac{3}{5}[/tex]
[tex]\frac{15}{13} =\frac{13*1+2}{13} =\frac{13*1}{13} +\frac{2}{13} =1\frac{2}{13}[/tex]
