Math, asked by ganeshganni4849, 1 year ago

Find the amount and compound intersts on 3000rs for 2years at 10% per annum

Answers

Answered by abhi178
1
compound interest

formula=p(1+r/100)^n- p


now use this formula

and find compound Interest

CI=3000
(1+10/100)^2-3000

=3000x121/100-3000

=3630-3000=630 Rs

abhi178: please take brainliest
SreeDattaKrishna: Its wrong please check it out
SreeDattaKrishna: bye
abhi178: how?
abhi178: 3000 (1+10/100)^2=3000x121/100=30x121=3630
abhi178: 3630-3000=630
abhi178: i 'm right
Answered by SreeDattaKrishna
1
 formula  -  A=P(1+R/100) whole power n

P=principle amount 
A=total amount
R=rate of interest
n=no.of years
                                                     

answer,  3000(1+10/100)power 2
             
=3033.3
            



abhi178: how dear
abhi178: 3000 (1+10/100)^2=3000 x (1+1/10)^2=3000 (11/10)^2=3000 x 121/100=30 x121=3630
SreeDattaKrishna: very bad see my answer
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