# Example 20 - Chapter 8 Class 7 Comparing Quantities

Last updated at Nov. 6, 2018 by Teachoo

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Example 20 Important You are here

Example 21 Important

Last updated at Nov. 6, 2018 by Teachoo

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 = ππ π/100 = (5000 Γ 15 Γ 1)/100 = 50 Γ 15 = Rs 750 β΄ Anita has to play Rs 750 as interest at the end of one year