a person invests rs . 3000 in a bank which offers 9 % S.I after how many years will has balance of amount will be Rs. 3135?
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Answered by
1
Answer:
3,779.136 or Rs3,779
Step-by-step explanation:
For ,
N=1years
P=Rs3,000
A=Rs3,240
=>S.I.=A−P=Rs240
We have S.I.=
100
PNR
=
100
3,000×1×R
=Rs240
=>R=8 %
And on interest being compounded for 3 years and R=8 %, Amount=P(1+
100
R
)
N
=3,000×(1+
100
8
)
3
=3,000×(1.08
3
)=3,779.136 or Rs3,779
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