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Answer» Hi ,
In simple interest the principal remains the
same throughout the period.
Some times the interest is added to principal
and the TOTAL amount is takes as principal
for the next year. Thus both principal and
interest on SUCCESSIVE years keep on
INCREASING . This KIND of calculation is named
as Compound Interest.
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A = P( 1 + R/100 )ⁿ
where ,
P = Principal ,
A = amount
R = rate of interest for the period of one
computation
n = Number of times that interest has to be
computed
Formula for Compound Interest
C.I = A - P
= P( 1 + R/100 )ⁿ - P
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I hope this helps you.
: )
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