Vanshita Purohit

CAT Preparation Community 4y ago

if the ratio of compund intrest to the simple intrest earned on a principal at the same rate of interest per annum for 3 years is 331:300 ,what is the rate of interest

2 1,677

Walter White 4y ago

10%

Akarsha Mandala 4y ago

Hi Vanshita Purohit, P(1+r%)^3 - P/ P*3*r% = 331/300 Solving, we get r = 10 %

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