A, B and C can do a job working alone in 12, 16 and 24 days respectively. In how many days they can do the job if they worked together?1). $\frac{16}{3}$2). $\frac{15}{4}$3). $\frac{17}{3}$4). $\frac{19}{4}$

A, B and C can do a job working alone in 12, 16 and 24 days respective

1.	A, B and C can do a job working alone in 12, 16 and 24 days respectively. In how many days they can do the job if they worked together?1). $\frac{16}{3}$2). $\frac{15}{4}$3). $\frac{17}{3}$4). $\frac{19}{4}$
Answer» CORRECT ANSWER is: OPTION 1