Question



A discount of 20% on one article is the same as a discount of 50% on another article. The cost of the two articles can be​

Answer 1

Answer:

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Step-by-step explanation:

Let the cost of the two articles be x and y. 

Then, 15% of x=20% of y

⇒10015×x=10020×y

⇒yx=10020×15100

⇒yx=1520=34

∴ x and y should be in the ratio 4:3.

Then the cost price = Rs. 80 and Rs. 60.