Question

express the ratio 2/5 : 4/5 in its simplest form​

Answer 1

Answer:

$\frac{2}{5} :\frac{4}{5}$ is 1:2 in the simplest form

Step-by-step explanation:

Given

$\frac{2}{5} :\frac{4}{5} \\\\=\frac{\frac{2}{5} }{\frac{4}{5} } \\\\=\frac{2}{5} *\frac{5}{4} \\\\=\frac{1}{2}$

So, $\frac{2}{5} :\frac{4}{5}$ is 1:2 in the simplest form