Write the Decimal as a Fraction in Lowest Terms $0.0004$ A) $\frac { 1 } { 250 }$

Write the decimal as a fraction in lowest terms.
- $0.0004$

A) $\frac { 1 } { 250 }$
B) $\frac { 1 } { 2500 }$
C) $\frac { 1 } { 5000 }$
D) $\frac { 1 } { 1250 }$