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

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

\frac{3}{4}+\frac{2}{5}

\frac{9}{70}+\frac{1}{10}

\frac{7}{64}+\frac{3}{56}

\frac{1}{5}+\frac{7}{50}

\frac{1}{9}+\frac{5}{54}

\frac{4}{3}+\frac{1}{12}

\frac{1}{18}+\frac{1}{12}

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

\frac{3}{50}+\frac{7}{50}

\frac{3}{10}+\frac{1}{2}

\frac{1}{25}+\frac{1}{15}

\frac{4}{15}+\frac{3}{10}

\frac{1}{25}+\frac{1}{4}

\frac{1}{4}+\frac{1}{8}

\frac{4}{9}+\frac{1}{9}

\frac{2}{27}+\frac{5}{36}

\frac{9}{14}+\frac{1}{2}

\frac{2}{3}+\frac{2}{9}