Question

three items are purchased at rs600 each. One of them is sold at a loss of 10%. At what price should the other two be sold as to gain 20% on the whole transaction?​

Answer 1

810

Step-by-step explanation:

The other two should be sold at Rs. 810 to gain the overall profit of 20% that is 2160/-

First item was sold at the loss of 10 percent i.e Rs/ 60

The whole transaction should be made at Rs 2160 to get the gain of 20 percent.

Therefore 600-60 gives 540

2160-540 gives 1620

1620/2 gives the answer 810/- each of the two...