Ravi, Ramu and Rajesh, each of them working alone can complete a work in 2, 3 and 4 days respectively. If all three of them work together to complete a work and earn Rs. 17992. What will be Ramu’s share of the earnings?
1
Rs. 2000
2
Rs. 6343.5
3
Rs. 4050.5
4
Rs. 5536