Mushrambo

6:3  j( j# W  M3 q+ w& M. @" u0 O
9 days all together.tvb now,tvbnow,bttvb9 O3 S" _* L* O& k2 ]
3 days per person.tvb now,tvbnow,bttvb% E6 w/ h$ e2 _8 l' B* M
A did 2/3 of C work and B did 1/3 of C work