Q. A can complete a work in 27 days while B completes it in 18 days. If both work together for 6 days, what fraction of the work is completed?
✅ Correct Answer: (B)
5/9
Explanation: Combined rate = 5/54. In 6 days completed = 30/54 = 5/9.
Explanation by: Deepak Sahoo
Combined rate = 5/54. In 6 days completed = 30/54 = 5/9.