Perform the Indicated Operation $\frac { - 2 } { 45 } - \frac { 3 } { 40 }$

Multiple Choice

Perform the indicated operation. Express your answer in simplest form.
- $\frac { - 2 } { 45 } - \frac { 3 } { 40 }$

A) $\frac { - 43 } { 360 }$
B) $\frac { - 1 } { 1800 }$
C) $\frac { - 360 } { 43 }$
D) $\frac { 43 } { 9 }$