Question

5)
The compount interest is Rs. 1248 at the rate of 8% per year in 2 years.
Find the principal.
1) Rs.7600
2) Rs.7500
3) Rs.7400
4) Rs.4900
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Answer 1

$ANSWER</p><p></p><p>As we know that,</p><p></p><p>A=P(1+100R)n</p><p></p><p>Here,</p><p></p><p>A= Amount </p><p></p><p>P= Principle =Rs.7500</p><p></p><p>R= Rate of interest =8%</p><p></p><p>n=1 year =2 half years</p><p></p><p>Therefore,</p><p></p><p>A=7500(1+1008)2</p><p></p><p>⇒A=7500(1+252)2</p><p></p><p>⇒A=7500×25×2527×27=12×729=Rs.8748</p><p></p><p>Therefore,</p><p></p><p>Compound interest =A−P=8748−7500=Rs.1248</p><p></p><p>$

this is your answer dear plz mark as a brain list plz plz....

1. 7500

Answer 2

Answer:

the answer is 7500rs.the answer is CALCULTED by tree method