Show That the Number Is a Rational Number by Finding $4 \frac { 2 } { 5 }$

Multiple Choice

Show that the number is a rational number by finding a ratio of two integers equal to the number. $4 \frac { 2 } { 5 }$

A) $\frac { 13 } { 5 }$
B) $\frac { 22 } { 5 }$
C) $\frac { 6 } { 5 }$
D) $\frac { 8 } { 5 }$