Question

specified.
Example 4 A person sells an article for Rs 360 at a loss of 10%. For
what price should he sell the same article to gain 20%.
Solution Since he collo th
It means that​

Answer 1

Answer:

Let the cost price be x

Then, x−10 % x=240

90% x=240

x=240×

90

100

x=266.67

For a profit of 20%, the selling price should be = 266.67×120%

= 266.67×1.2= 320

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