Math, asked by dishakawna, 1 year ago

the difference between C.I. and S.I.occured on an amount of rs.1800 in 2 years was rs.405.what was rate of interest % p.a.

Answers

Answered by Anonymous
1
ci-si=rs 1800
p=rs 405
t=2y

Anonymous: u will get the ans
dishakawna: will ci-si be amount
Anonymous: no
dishakawna: then how this formula would be applicable
Anonymous: yes
Anonymous: ci-si is considered here
Anonymous: amount is considered as ci - si
dishakawna: ok
Anonymous: u tried that you will get answer or not by using amount formula
Anonymous: mark its a brainlest ans plzzz
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