Question

2/4+ 4/6+6/8

Answer 1

\(\dfrac{2}{4}+\dfrac{4}{6}+\dfrac{6}{8}=\dfrac{1}{2}+\dfrac{2}{3}+\dfrac{3}{4}=\dfrac{1\times6}{2\times6}+\dfrac{2\times4}{3\times4}+\dfrac{3\times3}{4\times3}\\ =\dfrac{6}{12}+\dfrac{8}{12}+\dfrac{9}{12}\\ =\dfrac{6+8+9}{12}\\ =\dfrac{23}{12}\)

Answer 2

\(\dfrac{2}{4}+\dfrac{4}{6}+\dfrac{6}{8}=\dfrac{1}{2}+\dfrac{2}{3}+\dfrac{3}{4}=\dfrac{6}{12}+\dfrac{8}{12}+\dfrac{9}{12}=\dfrac{23}{12}\)

Answer 3

\(\dfrac{2}{4}+\dfrac{4}{6}+\dfrac{6}{8}\)

\(=\dfrac{12}{24}+\dfrac{16}{24}+\dfrac{18}{24}\)

\(=\dfrac{46}{24}\)

\(=\dfrac{23}{12}\)

Answer 4

 2/4+ 4/6+6/8

 

`= 1/2 + 2/3 + 3/4 `

 

`= 6/12 + 8/12 + 9/12 `

 

`= 23/12`