मराठी
सी.आई.एस.सी.ई.आयसीएसई ICSE Class 7

A Fruit Seller Bought Mangoes at Rs. 90 per Dozen and Sold Them at a Loss of 8 Percent. How Much Will a Customer Pay For. (I) One Mango (Ii) 40 Mangoes - Mathematics

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प्रश्न

A fruit seller bought mangoes at Rs. 90 per dozen and sold them at a loss of 8 percent. How much will a customer pay for.

  1. one mango
  2. 40 mangoes
बेरीज
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उत्तर

C.P. of 1 dozen or 12 mangoes = Rs. 90

Loss = 8 %

∴ S.P. of 1 dozen or 12 mangoes

`= ("C.P." xx (100 - "loss"%))/100`

= Rs. `(90(100 - 8))/100 = (90 xx 92)/100 = 828/10` = Rs. 82.80

(i) S.P. of 1 mango = `82.80/12` = Rs. 6.90

(ii) S.P. of 40 mangoes = Rs. 6.90 × 40 = Rs. 276

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Concept for Application to Profit and Loss (Single Transaction Only)
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 9: Profit, Loss and Discount - Exercise 9 (B)

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सेलिना Concise Mathematics [English] Class 7 ICSE
पाठ 9 Profit, Loss and Discount
Exercise 9 (B) | Q 6

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