Question

I WILL MARK YOU AS BRAINLIEST PLS ANS THIS 8TH MATH QUES

Answer 1

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Answer:

R=12%  and A=Rs.7024.64

Step-by-step explanation:

Given:-

A=Rs.6272,P=Rs.5000,T=2 years

Answer(i) :-

We know that ,

A=P( 1+  R )^T

           100

or, 6272=5000( 1+  R   )²

                              100  

or, (1+    R   )² =1.2544

          100

or, 1+    R   =1.12

         100

or,    R   = 0.12

     100

or, R=12%

Answer(ii) :-

The amount at the end of the 3rd year(A):-

A=5000( 1+  12   )³

                   100

A=5000( 1+  3   )³

                   25

A=5000(   28 )³

                25

A=Rs.7024.64

                                THANK  YOU