Ishita invested a sum of Rs. 12000 at 5% per annum compound interest. She received an amount of Rs. 13230 after n years. Find the value of n.
Given,
Principal = Rs.12000
Rate = 5% per annum
Amount = Rs.13230
Let time = T years
So,
A =
=
=
= T= 2 years
Hence ,
Time = 2 years