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An article is sold for Rs 1, 683, after ...

An article is sold for Rs 1, 683, after giving three successive discounts of 15%, 10% and 12% on its marked price. The marked price of the article is :

A

Rs 2,400

B

Rs 2,640

C

Rs 2,500

D

Rs 2, 560

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The correct Answer is:
To find the marked price of the article after applying three successive discounts of 15%, 10%, and 12%, we can follow these steps: ### Step 1: Let the marked price be \( M \). We will denote the marked price of the article as \( M \). ### Step 2: Apply the first discount of 15%. After applying a 15% discount, the selling price becomes: \[ \text{Price after 15% discount} = M - 0.15M = 0.85M \] ### Step 3: Apply the second discount of 10%. Now, we apply a 10% discount on the new price: \[ \text{Price after 10% discount} = 0.85M - 0.10(0.85M) = 0.85M \times 0.90 = 0.765M \] ### Step 4: Apply the third discount of 12%. Next, we apply a 12% discount on the latest price: \[ \text{Price after 12% discount} = 0.765M - 0.12(0.765M) = 0.765M \times 0.88 = 0.672M \] ### Step 5: Set the final selling price equal to Rs 1,683. According to the problem, the final selling price after all discounts is Rs 1,683. Therefore, we can set up the equation: \[ 0.672M = 1683 \] ### Step 6: Solve for \( M \). To find \( M \), we divide both sides by 0.672: \[ M = \frac{1683}{0.672} \approx 2500 \] ### Conclusion: The marked price of the article is approximately Rs 2,500.
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