Math, asked by pushpajaiswal1089, 5 months ago

A sum of money becomes 8/5 of itself in 4 years at a certain
rate of interest. Find the rate of interest.

Answers

Answered by kamaletushar

5

Answer:

15%

Step-by-step explanation:

suppose initial amount x

interest = 3/5x

3/5=4*rate/100

rate =15%

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