Question

X : \(\dfrac{1}{2}\) : \(\dfrac{1}{6}\) = 2\(\dfrac{2}{5}\)  

Answer 1

x : 1/2 : 1/6 = 2 2/5 

x : 1/2 : 1/6 = 12/5

x : 1/2 = 12/5 x 1/6

x: 1/2 = 2/5

x = 2/5 x 1/2

x = 2/10

x = 1/5

Answer 2

\(x:\dfrac{1}{2}:\dfrac{1}{6}=2\dfrac{2}{5}\)

        \(x:\dfrac{1}{2}=\dfrac{12}{5}\times\dfrac{1}{6}\)

             \(x:\dfrac{1}{2}=\dfrac{2}{5}\)

                    \(x=\dfrac{2}{5}\times\dfrac{1}{2}\)

                    \(x=\dfrac{1}{5}\)

Answer 3

 

 x=22/5 x1/6x1/2

x=1/5