ROI is Rate of Investment. It is a ratio between the net gain and the net cost of an investment. It is also known as ROR (rate-of-return), this calculator allow you to compare the results of different investments over different time duration. ROI is the rate of return you expect which is annually compounded from your investments before all taxes.
| Input | Description |
|---|---|
| Amount Invested | It is an amount which you want to invest (Initial value) |
| Amount Returned | It is a final amount which you will have after investing |
| Time Duration | The duration in years for which you want to invest |
| Output | Description |
|---|---|
| Total Investment | Total amount have have invested |
| Total gain | Total interest earned after investment |
| Annual rate of interest | It is a percentage rate of return which you can get after investment |
To calculate ROI, difference of the gain (or return) from an investment and cost of the investment is divided by the cost of the investment. The result is known as a percentage or a ratio of return.
| ROI = |
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| ROI = |
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× 100% |