Question

[em la ba noi cua anh]

Quy đồng phân số 2/3;3/4;4/6

Answer 1

[Dương Đức Hiệp]

\(\frac{2}{3}\)=8/12

3/4=9/12

4/6=8/12

Answer 2

[BAN is VBN]

Ta có : \(\frac{4}{6}=\frac{2}{3}\)=> \(\frac{2}{3}=\frac{2\cdot4}{3\cdot4}=\frac{8}{12};\frac{3}{4}=\frac{3\cdot3}{4\cdot3}=\frac{9}{12}\)