Question

Roshan deposited 1200 in a bank which pays interest 10% per annum compounded quarterly what amount will be receive after 9 month

Answer 1

$<b ><I >Hey here is your answer$

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GIVEN :-

=> Principle (p) = 1200 rs.

=> Rate = 10% compound intrest (quarterly = 2.5%)

=> time = 9 months or 3 quarterly

=> To find = Amount

As we all know :-

$a \: = p(1 + \frac{r}{100} {)}^{t}$

putting all the above values in equation :-

$a \: = 1200 \times (1 + \frac{2.5}{100} {)}^{3} \\ \\ a = 1200 \times ( \frac{102.5}{100} {)}^{3} \\ \\ a = 1200 \times ( \frac{1025}{1000} {)}^{3} \\ \\ a = 1200 \times ( \frac{41}{40} {)}^{3}\\ \\ a \: = 1200\times\frac{41}{40} \times\frac{41}{40} \times\frac{41}{40} \\ \\ a = 3 \times {41} \times \frac{41}{4}\times\frac{41}{40} \\ \\ a = 630 \times \frac{206763}{160}\: \: answer$ $\bf a = 1292.26875 \: rs \: answer$.

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hope this helps you

### BE BRAINLY ###

Answer 2

Hey guys☺

I hope this helps u

#Be brainly