Example 2 - Chapter 7 Class 8 Comparing Quantities

Last updated at Dec. 16, 2024 by

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Example 2 An item marked at Rs 840 is sold for Rs 714. What is the discount and discount %?Given, Marked Price = Rs 840 Sale Price = Rs 714 Now, Discount = Marked Price − Sale Price = 840 − 714 = 126 Now, Discount Percentage = 𝐷𝑖𝑠𝑐𝑜𝑢𝑛𝑡/(𝑀𝑎𝑟𝑘𝑒𝑑 𝑃𝑟𝑖𝑐𝑒) × 100 = 𝟏𝟐𝟔/𝟖𝟒𝟎 × 100 = 1260/84 = 630/42 = 90/6 = 15 % ∴ Discount Price = Rs 126 & Discount Percentage = 15%

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo