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Question

Rahul bought a sweater and saved Rs 20 when a discount of 25% wasgiven. What was the price of the sweater before the discount?

Answer

Let cost price of sweater in rupees \(={x}\)

Discount in \(\%={25}\)

So, \({x}\ast\frac{{25}}{{100}}={20}\)

\({x}={4}\ast{20}\Rightarrow{x}={80}\) Rs

So, price of sweater without discount is \({80}\) rupees.
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