Question

A shopkeeper allows 10% discount on the
marked price of an article and still gain
25%.Find the cost price of the article
which has been marked at ₹150​

Answer 1

Answer:

Friends…!

⇒Let the marked price of article be ₹100

⇒There are two successive discount on the marked price first 25% and then 10%

⇒After first 25% discount the price of article = ₹75

⇒After second 10% discount it's price = 10/100 × 75

⇒Discount = ₹7.50

⇒₹75 - 7.50 = ₹67.50

⇒When the price after discount is ₹67.50 then marked price ₹100

⇒When price after discount is ₹100 the marked price

⇒ 100/67.50 × 100

⇒ 10000/67.50

⇒ ₹148.15

Answer the marked price of article was ₹148.15

Step-by-step explanation:

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