Q89
A and B can do a work in 8 days, B and C can do the same work in 12 days. A, B and C together can finish it in 6 days. A and C together will do it in :
A.
4 days
B.
6 days
C.
8 days
AnswerD.
12 days
Answer: Option C
Solution
Answer: Option C
Solution:
So, A and C together will do the work in 8 days