[tex]1. \: \frac{8}{12} \: = \: \frac{2}{3} [/tex]
[tex]2. \: \frac{12}{16 } = \frac{3}{4} [/tex]
[tex]3. \: \frac{10}{20} = \frac{1}{2} [/tex]
[tex]4. \: \frac{4}{8} = \frac{1}{2} [/tex]
[tex]5. \: \frac{6}{12} = \frac{1}{2} [/tex]
[tex]6. \: \frac{8}{16} = \frac{1}{2} [/tex]
[tex]7. \: \frac{4}{20} = \frac{1}{5} [/tex]
[tex]8. \: \frac{9}{18} = \frac{1}{2} [/tex]
[tex]9. \: \frac{4}{12} = \frac{1}{3} [/tex]
[tex]10. \: \frac{4}{16} = \frac{1}{4} [/tex]
[tex]11. \: \frac{8}{20} = \frac{2}{5} [/tex]
[tex]12. \: \frac{6}{18} = \frac{1}{3} [/tex]
