Q:

Two friends A and B invest in a business in partnership. B borrows 20% of A’s salary, combines it with 60% of his salary and invests with A, who puts all of his remaining salary. One year later the ratio of profit of A and B is 5 : 3 respectively and B returns Rs. 21000 to A which he borrowed from him. What is the difference between salary of A and B?

• 1
  Rs. 33000
• 2
  Rs. 56000
• 3
  Rs. 60000
• 4
  Rs. 28000
• 5
  None of these