Verified Answer :

(3/10) / (4/5)
= (3/10) x (5/4)
= (3x5) / (10x4)
= 15/40
GCF = 5 so divide numerator and denominators by 5
= 3/8

The answer is 3/8

Answer:

\(the\ vaule\ of\ \frac{x}{y}\ is\ \frac{3}{8}.\)

Step-by-step explanation:

As given in the question

\(x = \frac{3}{10}\)

and

\(y = \frac{4}{5}\)

Than

\(\frac{x}{y}=\frac{\frac{3}{10}}{\frac{4}{5}}\)

Simplify the equation

\(\frac{x}{y}=\frac{3\times 5}{10\times 4}\)

\(\frac{x}{y}=\frac{15}{40}\)

Simplify the above

\(\frac{x}{y}=\frac{3}{8}\)

\(Therefore\ the\ vaule\ of\ \frac{x}{y}\ is\ \frac{3}{8}.\)