\frac{8}{-81}+\frac{7}{-12}

\frac{19}{12}+\frac{-17}{8}

\frac{-27}{20}+\frac{-5}{8}

\frac{11}{18}+\frac{-2}{3}

\frac{-3}{-8}+\frac{-11}{-45}

\frac{9}{50}+\frac{-4}{15}

\frac{-2}{5}+\frac{7}{10}

\frac{-4}{-9}+\frac{23}{-25}

\frac{3}{-8}+\frac{-7}{18}

\frac{1}{2}+\frac{19}{-6}

\frac{-11}{-10}+\frac{23}{35}

\frac{-6}{-7}+\frac{13}{28}

\frac{-25}{-14}+\frac{1}{21}

\frac{11}{-45}+\frac{2}{-5}

\frac{29}{30}+\frac{29}{90}

\frac{7}{6}+\frac{1}{2}

\frac{-1}{6}+\frac{-10}{27}

\frac{-3}{-10}+\frac{-11}{-50}

\frac{25}{27}+\frac{4}{-81}

\frac{1}{32}+\frac{3}{2}

\frac{15}{-7}+\frac{11}{16}

\frac{-1}{5}+\frac{1}{9}

\frac{-1}{-3}+\frac{11}{-12}

\frac{-11}{80}+\frac{5}{-8}

\frac{-1}{-6}+\frac{7}{-27}

\frac{1}{-5}+\frac{-1}{-15}

\frac{7}{-18}+\frac{-2}{45}

\frac{1}{-15}+\frac{-6}{-5}

\frac{-5}{2}+\frac{-13}{6}

\frac{-25}{-12}+\frac{3}{-28}