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8.0432 years (rounded) if compounded annually.

Q: How long does an investment earning 9 percent take to double in value?

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It is necessary to have a value for the time.

9.2 yrs

400 percent APR

Assuming the interest is compounded annually, the future value is 100*(1.04)10 = 100*1.4802 (approx) = 148.02

Simple interest: 100/6 ie 16.67%

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It is necessary to have a value for the time.

9.2 yrs

basically it is the increase in the value of an investment.

The face value will be 1776.29The face value will be 1776.29The face value will be 1776.29The face value will be 1776.29

$1480.24

400 percent APR

The Theory of Investment Value was created in 1938.

Assuming the interest is compounded annually, the future value is 100*(1.04)10 = 100*1.4802 (approx) = 148.02

If the interest is simple interest, then the value at the end of 5 years is 1.3 times the initial investment. If the interest is compounded annually, then the value at the end of 5 years is 1.3382 times the initial investment. If the interest is compounded monthly, then the value at the end of 5 years is 1.3489 times the initial investment.

The chance that the value of an investment will decrease is called risk.

Net Present Value (NPV) means the difference between the present value of the future cash flows from an investment and the amount of investment.Present value of the expected cash flows is computed by discounting them at the required rate of return. For example, an investment of $1,000 today at 10 percent will yield $1,100 at the end of the year; therefore, the present value of $1,100 at the desired rate of return (10 percent) is $1,000. The amount of investment ($1,000 in this example) is deducted from this figure to arrive at net present value which here is zero ($1,000-$1,000).A zero net present value means the project repays original investment plus the required rate of return. A positive net present value means a better return, and a negative net present value means a worse return.

The FV function calculates the future value of an investment.