Math, asked by roshankumar3287, 1 year ago

Yhe simple interest on amount 20000 is 7200 what is compound interest accrued in same time

Answers

Answered by shifuts
0

Rate = (S.I.×100)/(Principal×Time )

= (7200×100)/(20000×3) = 12 % per annum  

∴ C.I. = P [(1+R/100)^T−1]

= 20000 [(1+12/100)^3−1]

= 20000 [(1.12)^3−1]

= Rs. 8098.56

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