The cost price of an article A is 20% more than that of B. A is sold for Rs. 1,800 at a loss of 20% and B is sold such that there is a profit of 20% on both A and B together. The selling price of B is:

The cost price of an article A is 20% more than that of B. A is sold f

1.	The cost price of an article A is 20% more than that of B. A is sold for Rs. 1,800 at a loss of 20% and B is sold such that there is a profit of 20% on both A and B together. The selling price of B is:
A.	Rs. 3,150
B.	Rs. 2,980
C.	Rs. 3,120
D.	Rs. 2,940
Answer» B. Rs. 2,980