\frac{-5}{-12}+\frac{-6}{12}

\frac{-11}{-45}+\frac{-18}{-45}

\frac{13}{-9}+\frac{-23}{-9}

\frac{3}{-8}+\frac{-28}{-8}

\frac{-1}{15}+\frac{-23}{15}

\frac{11}{-54}+\frac{26}{-54}

\frac{13}{-12}+\frac{30}{-12}

\frac{-15}{-32}+\frac{-15}{-32}

\frac{-13}{-30}+\frac{-15}{-30}

\frac{-1}{21}+\frac{24}{21}

\frac{-4}{-25}+\frac{-7}{25}

\frac{2}{-45}+\frac{-30}{45}

\frac{3}{10}+\frac{14}{-10}

\frac{29}{-18}+\frac{12}{18}

\frac{-8}{63}+\frac{-6}{63}

\frac{5}{-8}+\frac{16}{8}

\frac{7}{-50}+\frac{-7}{-50}

\frac{-4}{15}+\frac{-23}{15}

\frac{1}{6}+\frac{-27}{6}

\frac{7}{-24}+\frac{-22}{24}

\frac{7}{-2}+\frac{29}{-2}

\frac{27}{-20}+\frac{-15}{20}

\frac{-27}{-14}+\frac{24}{-14}

\frac{2}{-15}+\frac{4}{15}

\frac{-1}{20}+\frac{-12}{20}

\frac{-19}{24}+\frac{10}{-24}

\frac{-7}{9}+\frac{25}{9}

\frac{-10}{-27}+\frac{18}{-27}

\frac{-11}{-21}+\frac{-25}{21}

\frac{8}{-45}+\frac{8}{45}