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After a 20% Hike, the Cost of Chinese Vase is Rs 2000. What Was the Original Price of the Object? - Mathematics

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Question

After a 20% hike, the cost of Chinese Vase is Rs 2000. What was the original price of the object?

Numerical

Solution

Let the original price of the object be x.
According to the question, we have: 
20 % of x + x = 2000
\[ \Rightarrow \frac{20x}{100} + x = 2000\]
\[ \Rightarrow \frac{120}{100}x = 2000\]
\[ \Rightarrow x = \frac{200000}{120}\]
\[ \Rightarrow x = 1666 . 67\]
Thus, the original price of the object was Rs 1, 666 . 67 .

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Chapter 12: Percentage - Exercise 12.2 [Page 10]

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RD Sharma Mathematics [English] Class 8
Chapter 12 Percentage
Exercise 12.2 | Q 27 | Page 10

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