Math, asked by AdityaSingh987654321, 1 year ago

The first answer will be Brainliest.

Attempt question number 3rd.

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Answered by siddhartharao77
3
Given Principal = 4000, rate of interest = 5, Time = 2.5 years.

We know that A = P(1 + r/100)^n

= > 4000(1 + 5/100)^2

= > 4000(1 + 1/20)^2

= > 4000(21/20)^2

= > 4000(441/400)

= > 4410

Intrest after 2 years = 4100 - 4000

                                  = 410


Interest after half year = (4410 * 5 * 1)/(100 * 2)

                                      = 110.25


total interest after 2.5 years = 410 + 110.25

                                                = 520.25



Hope this helps!

siddhartharao77: :-)
AdityaSingh987654321: answer is Rs 520.25
AdityaSingh987654321: can you solve it correctly
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siddhartharao77: i a solving.. i will solve..Dont worry...
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siddhartharao77: may i know why u reported my answer.. I cant edit now. Cant u wait for sometime. How do u think we can edit after reporting
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