Barry Can Do a Certain Job in 2 Hours, Whereas $1 \frac { 5 } { 6 } \text { hours }$

Multiple Choice

Barry can do a certain job in 2 hours, whereas it takes Sanchez 3 hours to do the same job. How long would it take them to do the job working together?

A) $1 \frac { 5 } { 6 } \text { hours }$
B) $1 \frac { 1 } { 5 } \text { hours }$
C) $\frac { 5 } { 6 } \text { hours }$