Write a Fraction in Simplified Form That Expresses the Ratio $\frac { 1 } { 20 }$

Multiple Choice

Write a fraction in simplified form that expresses the ratio of 0.05 to 0.1.

A) $\frac { 1 } { 20 }$
B) $\frac { 2 } { 2 }$
C) $\frac { 2 } { 3 }$
D) $\frac { 2 } { 1 }$
E) $\frac { 1 } { 2 }$