S and V can do a work in 12 days. M and S can do the same work in 16 days. M and V can do the same work in 24 days. In how many days S, V and M together can complete the same work?

S and V can do a work in 12 days. M and S can do the same work in 16 d

1.	S and V can do a work in 12 days. M and S can do the same work in 16 days. M and V can do the same work in 24 days. In how many days S, V and M together can complete the same work?
A.	32/3
B.	10
C.	16/3
D.	11
Answer» B. 10