$\dfrac{11}{2}\div\dfrac{5}{7}$ =

$\dfrac{5}{3}-\dfrac{27}{15}$ =

$\dfrac{11}{7}+\dfrac{2}{5}$ =

$\dfrac{-9}{28}+\dfrac{2}{14}$ =

$\dfrac{6}{4}\times\dfrac{11}{14}$ =

$\dfrac{13}{\dfrac{50}{3}}$ =

$\dfrac{5}{4}\times\dfrac{15}{9}$ =

$\dfrac{\dfrac{9}{2}}{17}$ =

$\dfrac{\dfrac{11}{7}}{\dfrac{7}{6}}$ =

$\dfrac{7}{2}\times\dfrac{5}{23}$ =

$\dfrac{-11}{12}+3$ =

$\dfrac{9}{-7}\times\dfrac{3}{-2}$ =

$\dfrac{3}{35}\times\dfrac{15}{10}$ =

$\dfrac{43}{28}+\dfrac{1}{14}$ =

$\dfrac{2}{45}\times 13$ =

$\dfrac{20}{6}+\dfrac{5}{2}$ =

$\dfrac{17}{2}\div\dfrac{5}{1}$ =

$\dfrac{2}{7}\times\dfrac{23}{5}$ =

$5+\dfrac{-111}{20}$ =

$\dfrac{7}{3}+\dfrac{11}{5}$ =