\frac{3}{-4}+\frac{1}{-15}

\frac{-6}{-5}+\frac{-19}{10}

\frac{-5}{-4}+\frac{3}{5}

\frac{29}{20}+\frac{-2}{-5}

\frac{19}{-80}+\frac{23}{24}

\frac{21}{-16}+\frac{7}{-6}

\frac{13}{-3}+\frac{-1}{-9}

\frac{16}{15}+\frac{-23}{15}

\frac{11}{36}+\frac{-13}{36}

\frac{-23}{-18}+\frac{11}{30}

\frac{1}{4}+\frac{3}{-14}

\frac{-16}{15}+\frac{-9}{10}

\frac{-13}{50}+\frac{-2}{-5}

\frac{-27}{-80}+\frac{23}{-64}

\frac{-5}{2}+\frac{4}{29}

\frac{-11}{-14}+\frac{-8}{-35}

\frac{-19}{45}+\frac{1}{3}

\frac{23}{-20}+\frac{3}{2}

\frac{1}{-2}+\frac{9}{8}

\frac{-21}{16}+\frac{-11}{8}

\frac{-5}{18}+\frac{-1}{-4}

\frac{-3}{2}+\frac{3}{-40}

\frac{25}{-27}+\frac{5}{9}

\frac{11}{-8}+\frac{9}{-8}

\frac{25}{-12}+\frac{11}{4}

\frac{10}{21}+\frac{5}{4}

\frac{11}{-4}+\frac{-19}{14}

\frac{1}{27}+\frac{20}{-27}

\frac{1}{-3}+\frac{-5}{3}

\frac{1}{-6}+\frac{-3}{4}