ECONOMICS (CBSE/UGC NET)

ECONOMICS

COMPOUND INTEREST

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Kevin invested $720 for 5 years at 3% per annum compound yearly. Find the total interest.
A
$834.67
B
$720
C
$42.67
D
$114.67
Explanation: 

Detailed explanation-1: -Thus, the final amount received at hand is Rs. 22, 050.

Detailed explanation-2: -Compound interest, can be calculated using the formula FV = P*(1+R/N)^(N*T), where FV is the future value of the loan or investment, P is the initial principal amount, R is the annual interest rate, N represents the number of times interest is compounded per year, and T represents time in years.

Detailed explanation-3: -Compounded monthly, is the same as he got at 6% interest per annum for 3 years. Compounded annually. Therefore, compound interest is 955.08.

There is 1 question to complete.