Salaries of Ravi and Sumit are in the ratio 2 : 3. If the salary of each is increased by Rs. 4000, the new ratio becomes 40 : 57. What is Sumit's salary?  Choose the correct option:
A) 32000
B) 38000
C) 35000
D) 33000
E) 39000
Let the original salaries of Ravi and Sumit be Rs. 2x and Rs. 3x respectively.   Then, 2x + 4000/3x + 4000 = 40/57   57(2x + 4000) = 40(3x + 4000)   6x = 68,000   3x = 34,000   Sumit's present salary = (3x + 4000) = Rs.(34000 + 4000) = Rs. 38,000.   Answer is 38000.
<result>B</result>
Salaries of Ravi and Sumit are in the ratio 2 : 3. If the salary of each is increased by Rs. 4000, the new ratio becomes 40 : 57. What is Sumit's salary?