Question

Answer 1

\(\left(\dfrac{5}{3}:\dfrac{77}{9}\right).\dfrac{11}{5}\)

= \(\left(\dfrac{5}{3}.\dfrac{9}{77}\right).\dfrac{11}{5}\)

= \(\dfrac{5.3}{1.77}.\dfrac{11}{5}\)

= \(\dfrac{15}{77}.\dfrac{11}{5}\)

= \(\dfrac{3.1}{7.1}\)

= \(\dfrac{3}{7}\)

Answer 2

\(\left(\dfrac{5}{3}:\dfrac{77}{9}\right)\cdot\dfrac{11}{5}\)

\(=\dfrac{5}{3}\cdot\dfrac{9}{77}\cdot\dfrac{11}{5}\)

\(=\dfrac{1}{7}\cdot3=\dfrac{3}{7}\)

Answer 3

3/7