हिंदी
सी.आई.एस.सी.ई.आईसीएसई ICSE Class 7

Find the Cost Price, If: S.P. = Rs. 340 and Gain = Rs. 20 - Mathematics

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प्रश्न

Find the cost price, if: S.P. = Rs. 340 and gain = Rs. 20

योग
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उत्तर

S.P. = Rs. 340 and gain = Rs. 20

∴ C.P. = S.P. - Gain

= Rs. 340 - Rs. 20 = Rs. 320

shaalaa.com
Concept for Application to Profit and Loss (Single Transaction Only)
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 9: Profit, Loss and Discount - Exercise 9 (B)

APPEARS IN

सेलिना Concise Mathematics [English] Class 7 ICSE
अध्याय 9 Profit, Loss and Discount
Exercise 9 (B) | Q 1.3

संबंधित प्रश्न

Rohit bought a tape-recorder for Rs. 1,500 and sold it for Rs. 1,800. Calculate his profit or loss percent.


An article bought for Rs. 350 is sold at a profit of 20%. Find its selling price.


An old machine is bought for Rs. 1,400 and is sold at a loss of 15%. Find its selling price.


A T.V. set is sold for Rs. 6800 at a loss of 15%. Find
(i)cost price of the T.V. set.
(ii)new selling price of it, in order to gain 12%.


By selling two transistors for Rs. 600 each, a shopkeeper gains 20 percent on one transistor and loses 20 percent on the other. Find :

  1. C.P. of each transistor.
  2. total C.P. and total S.P. of both the transistors.
  3. profit or loss percent on the whole.

Mangoes are bought at 20 for Rs. 60. If they are sold at 33 percent profit. Find:
(i) selling price of each mango.
(ii) S.P. of 8 mangoes.


Find the loss or gain as percent, if the C.P. of 10 articles, all of the same kind, is equal to S.P. of 8 articles.


An article is bought for ₹5,700 and ₹1,300 is spent on its repairing, transportion, etc. For how much should this article be sold in order to gain 20% on the whole.


A shopkeeper buys an article for ₹ 300. He increases its price by 20% and then gives 10% discount on the new price. Find:
(i) the new price (marked price) of the article.
(ii) the discount is given by the shopkeeper.
(iii) the selling price.
(iv) profit percent made by the shopkeeper.


A car is marked at Rs. 50,000. The dealer gives 5% discount on first Rs. 20,000 and 2% discount on the remaining Rs. 30,000. Find:
(i) the total discount.
(ii) the price charged by the dealer.


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