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On the Eve of Gandhi Jayanti a Saree is Sold for Rs 720 After Allowing 20% Discount. What is Its Marked Price? - Mathematics

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Question

On the eve of Gandhi Jayanti a saree is sold for Rs 720 after allowing 20% discount. What is its marked price?

Answer in Brief

Solution

\[\text { Given }, \]

\[\text { SP of the saree = Rs . 720 }\]

\[\text { Discount on the saree = 20 % } \]

\[\text { We know, Discount % } = \frac{\text { Discount }}{MP} \times 100\]

\[\text { Or, Discount } = \frac{\text { Discount % } \times MP}{100}\]

\[\text { Let the MP of the saree be Rs } . x\]

\[\text { Therefore, Discount  }= \frac{20}{100}x = Rs . 0 . 02x\]

\[\text { Since S . P = MP - Discount }, \]

\[720 = x - 0 . 20x\]

\[720 = 0 . 80x\]

\[x = \frac{720}{0 . 80}\]

\[ = Rs . 900\]

\[\text { Thus, the MP of the saree is Rs } . 900 .\]

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Chapter 13: Proft, Loss, Discount and Value Added Tax (VAT) - Exercise 13.2 [Page 26]

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RD Sharma Mathematics [English] Class 8
Chapter 13 Proft, Loss, Discount and Value Added Tax (VAT)
Exercise 13.2 | Q 6 | Page 26

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