Answered


1. Find the compound interest on 20,000 for 6 years at 10% per annum compounded
annually.

Answer :

Answer:

To find the compound interest, we can use the formula:

A = P (1 + r/n)^(nt)

where:

A = final amount

P = principal amount (initial investment) = 20,000

r = annual interest rate = 10% = 0.1

n = number of times interest is compounded per year = 1 (annually)

t = time in years = 6 years

First, let's calculate the final amount (A):

A = 20,000 (1 + 0.1/1)^(1*6)

A = 20,000 (1.1)^6

A = 20,000 x 1.7715

A = 35,430

Now, let's find the compound interest:

Compound interest = A - P

= 35,430 - 20,000

= 15,430

So, the compound interest on 20,000 for 6 years at 10% per annum compounded annually is 15,430.

Let me know if you have any further questions!

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