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Example 4 - The list price of a frock is Rs 220. A discount of 20% is

Example 4 - Chapter 8 Class 8 Comparing Quantities - Part 2


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Example 4 The list price of a frock is Rs 220. A discount of 20% is announced on sales. What is the amount of discount on it and its sale price. Given, List Price (Marked Price) = 220 Discount percentage = 20% Now, Discount percentage = π·π‘–π‘ π‘π‘œπ‘’π‘›π‘‘/(π‘€π‘Žπ‘Ÿπ‘˜π‘’π‘‘ π‘ƒπ‘Ÿπ‘–π‘π‘’) Γ— 100 20 = π·π‘–π‘ π‘π‘œπ‘’π‘›π‘‘/220 Γ— 100 (20 Γ— 220)/100 = Discount 44 = Discount ∴ Discount = 44 Also, Discount = Marked Price βˆ’ Sale Price 44 = 220 βˆ’ Sale Price Sale Price = 220 βˆ’ 44 Sale Price = 176 Thus, Discount on it is Rs 44, and Sale price is Rs 176

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.