Given the fraction:
[tex]\frac{3}{7}[/tex]To find the equivalent fraction multiply the numerator and denominator by the same value.
To find the equivalent fraction, if the numerator is 9, we have:
First divide the 9 by 3 to find the common number
[tex]\frac{9}{3}=\text{ 3}[/tex]We can see that 3 was multiplied by 3 to get 9.
To find the equivalent fraction, also multiply the denominator by 3.
Thus, we have:
[tex]\frac{3\times3}{7\times3}=\frac{9}{21}[/tex]ANSWER:
[tex]\frac{9}{21}[/tex]