Q. Mayank, Deepak and Pawan, each of them working alone can complete a work in 5, 10 and 15 days respectively. If all three of them work together to complete a work and earn Rs. 12000 what will be Deepak's share of the earnings?
A) Rs. 6000
B) Rs. 2000
C) Rs. 3000
D) Rs. 4000
✔ Correct Answer: Rs. 4000
Exam Insight
-