\frac{-1}{-12}+\frac{-8}{-9}

\frac{12}{5}+\frac{5}{-8}

\frac{-25}{32}+\frac{23}{-28}

\frac{-2}{-63}+\frac{30}{-49}

\frac{-17}{-14}+\frac{-13}{-4}

\frac{1}{-4}+\frac{19}{40}

\frac{2}{-35}+\frac{1}{15}

\frac{5}{4}+\frac{-19}{18}

\frac{13}{45}+\frac{-19}{50}

\frac{-15}{-8}+\frac{-23}{12}

\frac{1}{6}+\frac{11}{-9}

\frac{-1}{21}+\frac{2}{-9}

\frac{17}{-8}+\frac{-1}{9}

\frac{-4}{-7}+\frac{11}{-9}

\frac{7}{6}+\frac{1}{12}

\frac{-23}{12}+\frac{25}{-27}

\frac{-10}{-27}+\frac{-2}{-63}

\frac{11}{6}+\frac{5}{-3}

\frac{1}{6}+\frac{-23}{-18}

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

\frac{4}{-15}+\frac{-5}{-3}

\frac{-23}{-30}+\frac{1}{-9}

\frac{24}{49}+\frac{12}{-49}

\frac{-2}{7}+\frac{25}{18}

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

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

\frac{-23}{-90}+\frac{29}{60}

\frac{-13}{-14}+\frac{-5}{-14}

\frac{6}{5}+\frac{11}{-25}

\frac{15}{-28}+\frac{-5}{7}