Question

Answer 1

`(14)/(15)-(4)/(15):(2)/(5)`

`=(14)/(15)-(4)/(15).(5)/(2)`

`=(14)/(15)-(10)/(15)`

`=(4)/(15)`

Answer 2

\(=\dfrac{14}{15}-\dfrac{4}{15}.\dfrac{5}{2}\\ =\dfrac{14}{15}-\dfrac{2}{3}\\ =\dfrac{14-2.5}{15}\\ =\dfrac{4}{15}\)

Answer 3

\(\dfrac{14}{15}-\dfrac{4}{15}:\dfrac{2}{5}=\dfrac{14}{15}-\dfrac{4}{15}.\dfrac{5}{2}=\dfrac{14}{15}-\dfrac{10}{15}=\dfrac{4}{15}\)

Answer 4

\(\dfrac{14}{15}-\dfrac{4}{15}:\dfrac{2}{5}=\dfrac{14}{15}-\dfrac{4}{15}.\dfrac{5}{2}=\dfrac{14}{15}-\dfrac{2}{3}=\dfrac{14}{15}-\dfrac{10}{15}=\dfrac{4}{15}\)