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  1. Chapter 8 Class 7 Comparing Quantities
  2. Serial order wise

Transcript

Example 20 Anita takes a loan of Rs 5,000 at 15% per year as rate of interest. Find the interest she has to pay at the end of one year. P = Rs 5000 R = 15% p.a T = 1 year S.I = ๐‘ƒ๐‘…๐‘‡/100 = (5000 ร— 15 ร— 1)/100 = 50 ร— 15 = Rs 750 โˆด Anita has to play Rs 750 as interest at the end of one year

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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.