मराठी
महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता ८ वी

If selling price = ₹ 900. Discount is 20%, then find the marked price.

Advertisements
Advertisements

प्रश्न

If selling price = ₹ 900. Discount is 20%, then find the marked price.

बेरीज
Advertisements

उत्तर

Here, selling price = ₹ 900, discount = 20%

Let the marked price be ₹ 100

Since, the discount given = 20%

∴ Amount of discount = ₹ 20

∴ Selling price = 100 – 20 = ₹ 80

Let actual marked price be ₹ x

∴ For marked price of Rs x, selling price is Rs 900

\[\therefore \frac{900}{x} = \frac{80}{100}\]

∴ 900 × 100 = 80 × x 

\[\Rightarrow x = \frac{100}{80} \times 900\]

= `90000/80`

= ₹ 1,125

Thus, the marked price is ₹ 1,125.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 9: Discount and Commission - Practice Set 9.1 [पृष्ठ ५५]

APPEARS IN

बालभारती Mathematics [English] Standard 8 Maharashtra State Board
पाठ 9 Discount and Commission
Practice Set 9.1 | Q 3 | पृष्ठ ५५
बालभारती Mathematics Integrated [English] Standard 8 Maharashtra State Board
पाठ 9 Discount and Commission
Practice Set 9.1 | Q 3. | पृष्ठ ७०

संबंधित प्रश्‍न

During a sale, a shop offered a discount of 10% on the marked prices of all the items. What would a customer have to pay for a pair of jeans marked at Rs 1450 and two shirts marked at Rs 850 each?


Find discount in percent when M.P. = Rs 900 and S.P. = Rs 873.


A shop-keeper bought 300 eggs at 80 paise each. 30 eggs were broken in a transaction and then he sold the remaining eggs at one rupee each. Find, his gain or loss as a percent.


A dealer marks his goods 45% above the cost price and then allows 20% discount on it. What is the cost price of an article on which he gains Rs.960?


The catalogue price of a laptop is Rs.43200. If it is sold at a discount of 16% of the catalogue price, a gain of 26% is made. Find the gain or loss per cent if it is sold for Rs.9000 below the catalogue price.


Find the S.P. in the following :
M.P. = Rs.1625, Discount = 12%


A shopkeeper allows 20% discount on his article. What price must be mark on an article, which costs him Rs.1750, to make a profit 20%?


Find the single discount which is equivalent to successive discounts of 20%, 10% and 5%. Hence find the selling price of an article marked at Rs.2500.


The marked price of a shirt is Rs.800. Find the selling price, if he allows successive discounts of 15%, 10% and 8%.


A trader fixes the selling price of his goods at 50% above the cost price. He sells half of his stock at this price, a quarter of his stock at a discount of 20% on the original selling price, and the rest at a discount of 36% on the original selling price. Find the gain percent altogether.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×