Determine the Ratio and Write It in Lowest Terms $\frac { 5 } { 4 }$

Multiple Choice

Determine the ratio and write it in lowest terms.
-5 hours to 40 minutes

A) $\frac { 5 } { 4 }$
B) $\frac { 15 } { 2 }$
C) $\frac { 1 } { 8 }$
D) $\frac { 2 } { 15 }$