\frac{-13}{-25}+\frac{26}{-25}

\frac{-5}{9}+\frac{-4}{-9}

\frac{14}{15}+\frac{-30}{15}

\frac{3}{-5}+\frac{24}{-5}

\frac{5}{-21}+\frac{-15}{-21}

\frac{16}{-9}+\frac{24}{9}

\frac{1}{-2}+\frac{30}{2}

\frac{26}{-27}+\frac{4}{-27}

\frac{5}{-7}+\frac{8}{-7}

\frac{19}{48}+\frac{19}{48}

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

\frac{-13}{36}+\frac{8}{-36}

\frac{-23}{-80}+\frac{-12}{80}

\frac{2}{-25}+\frac{8}{-25}

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

\frac{5}{3}+\frac{7}{-3}

\frac{-1}{30}+\frac{-9}{30}

\frac{3}{-7}+\frac{30}{7}

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

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

\frac{11}{-5}+\frac{-30}{-5}

\frac{15}{56}+\frac{5}{-56}

\frac{1}{25}+\frac{-10}{25}

\frac{4}{-7}+\frac{-22}{7}

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

\frac{1}{17}+\frac{28}{17}

\frac{8}{27}+\frac{-15}{-27}

\frac{-3}{-70}+\frac{20}{70}

\frac{3}{4}+\frac{20}{-4}

\frac{-3}{20}+\frac{-14}{-20}