Change the Following Percent to a Fraction $\frac { 3 } { 5 }$

Change the following percent to a fraction. Simplify when necessary.
75%

A) $\frac { 3 } { 5 }$
B) $\frac { 3 } { 7 }$
C) $\frac { 3 } { 4 }$
D) $\frac { 5 } { 3 }$
E) $\frac { 4 } { 3 }$