A. Rs. 17,000
B. Rs. 20,000
C. Rs. 25,500
D. Rs. 38,000
Let the original salaries of Ravi and Sumit be Rs. 2z and Rs. 3z respectively
Then, (2z+4000) / (3z+4000) = 40 / 57
57(2z + 4000) = 40(3z + 4000)
6z = 68,000
3z = 34,000
Sumit's present salary = (3z + 4000) = Rs.(34000 + 4000) = Rs. 38,000