Enter the reinvestment amount ($) and the total investment amount ($) into the Reinvestment Rate Calculator. The calculator will evaluate the Reinvestment Rate.

## Reinvestment Rate Formula

The following two example problems outline the steps and information needed to calculate the Reinvestment Rate.

RIR = RA / IA * 100

- Where RIR is the Reinvestment Rate (%)
- RA is the reinvestment amount ($)
- IA is the total investment amount ($)

To calculate the reinvestment rate, divide the reinvestment amount by the initial investment amount, then multiply by 100.

## How to Calculate Reinvestment Rate?

The following example problems outline how to calculate Reinvestment Rate.

Example Problem #1:

- First, determine the reinvestment amount ($).
- The reinvestment amount ($) is given as: 3,000.

- Next, determine the total investment amount ($).
- The total investment amount ($) is provided as: 100,000.

- Finally, calculate the Reinvestment Rate using the equation above:

RIR = RA / IA * 100

The values provided above are inserted into the equation below and computed.

RIR = 3,000 / 100,000 * 100 = 3.00 (%)

Example Problem #2:** **

For this problem, the variables required are provided below:

reinvestment amount ($) = 4,000

total investment amount ($) = 40,000

Test your knowledge using the equation and check your answer with the calculator..

RIR = RA / IA * 100** = ?**