Math, asked by pyakurelsalina78, 19 days ago

a service man deposited his saving of rs 4500 in a bank At the end of 3 years if he received an amount of rs 5715 from the bank , find the rate of interest​

Answers

Answered by srijannaiya
2

Answer:

the rate of interest is 9%per annum

Step-by-step explanation:

interest =1215

4500×r%×3=1215

r%=9%

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