[tex]4. \: 4 \frac{7}{9} \\ 5. \: 4 \frac{1}{2} \\ 6. \: \frac{87}{7} \\ 7. \: \frac{53}{6} \\ 8. \: \frac{2}{5} \\ 9. \: \frac{7}{13} \\ 10. \: \frac{1}{2} \\ 11. \: \frac{9}{7} \\ 12. \: \frac{19}{30} \\ 13. \: \frac{3}{2} \\ 14. \: \frac{5}{6} [/tex]
