Quarterly compounding means 1/4 of the annual interest rate is paid 4 times a year.
In 6 years, you get 2.5 percent 24 times.
(1.025)24 = 1.80873 (rounded)
Your $12,000 has then grown to (12,000 x 1.80873) = $21,704.71 .
Can I send you some money to add to the account for me ?
The simple answer is approximately 13.7 years using the rule of 72. Interest paid quarterly will affect the answer a little, but not enough to matter.
$194.25 if interest is compounded annually. A little more if compounded quarterly, monthly, or daily.
1 x (1.03)40 = 3.26
835.00, 860.05, 885.10, 910.15, 935.20,
$716.66 The formula is Principal times e to the rate times time power. Future Value = PeYr
The simple answer is approximately 13.7 years using the rule of 72. Interest paid quarterly will affect the answer a little, but not enough to matter.
$194.25 if interest is compounded annually. A little more if compounded quarterly, monthly, or daily.
$491
It will take 19 years.
74 or 75 years
1 x (1.03)40 = 3.26
$5,052.22
750 invested for 10 years at 10% pa would be 1,945
Before she chooses a bank and deposits her money, Mary should shop around first.There are different kinds of interest.At 3.2% . . .If it's simple interest, her money will earn $ 8.80 .If it's compounded quarterly, it earns $ 8.91 in one year.If it's compounded monthly, it earns $ 8.93 .If it's compounded daily, it earns $ 8.94 .Also, by the way, notice that Mary doesn't earn the interest. Her invested money does.
835.00, 860.05, 885.10, 910.15, 935.20,
4795.65 (approx).
There are two types of interest, simple and compound: Simple Interest is calculated by p*r*t where, p = principal (original amount invested) r = interest rate for one period t = time Compound Interest is calculated by p * (1+ (r/n)) ^ n*t where, p = principal r = interest rate n = number of times per year the interest is compounded t = number of years invested