Math, asked by jabiullah, 1 year ago

in what time will Rs 8000 at 5% pee annum compounded annually will amount to Rs8820?

Answers

Answered by arnab352
1
8000 (1+5÷100)^n=8820
(1+1÷20)^n=8820÷8000
(21÷20)^n =(21÷20)^2
n=2



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