Find the equivalent fraction of $\frac{3}{5}$ having 

(a) denominator 20 

(b) numerator 9 

(c) denominator 30 

(d) numerator 27

Finding the equivalent fraction of $\frac{3}{5}$ having

(a) denominator 20

To get denominator 20 we multiply the numerator and denominator by 4

$\frac{3\times 4}{5\times 4} = \frac{12}{20}$

The equivalent fraction of $\frac{3}{5}$ having denominator 20 = $\frac{12}{20}$

(b) numerator 9 

To get numerator 9 we multiply the numerator and denominator by 3

$\frac{3\times 3}{5\times 3} = \frac{9}{15}$

The equivalent fraction of $\frac{3}{5}$ having numerator 9 = $\frac{9}{15}$

(c) denominator 30

To get denominator 30 we multiply the numerator and denominator by 6

$\frac{3\times 6}{5\times 6}=\frac{18}{30}$

The equivalent fraction of $\frac{3}{5}$having denominator 30 = $\frac{18}{30}$

(d) numerator 27

To get numerator 27 we multiply the numerator and denominator by 9

$\frac{3\times 9}{5\times 9} =\frac{27}{45}$

The equivalent fraction of $\frac{3}{5}$having the numerator 27 = $\frac{27}{45}$