A, B, and C can do a work in 24, 16 and 12 days respectively. How many days will it take them to complete the work, if the three of them decide to work together?
1
\(5\frac{3}{4}\) days
2
\(5\frac{2}{3}\) days
3
\(5\frac{1}{3}\) days
4
\(5\frac{1}{2}\) days