Enter the slope run and the slope rise into the Reverse Slope Calculator. The calculator will evaluate and display the Reverse Slope.

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## Reverse Slope Formula

The following formula is used to calculate the Reverse Slope.

**RSL = X / Y**

- Where RSL is the Reverse Slope (run/rise)
- X is the slope run
- Y is the slope rise

## How to Calculate Reverse Slope?

The following example problems outline how to calculate Reverse Slope.

Example Problem #1:

- First, determine the slope run.
- The slope run is given as: 50.

- Next, determine the slope rise.
- The slope rise is provided as: 30.

- Finally, calculate the Reverse Slope using the equation above:

RSL = X / Y

The values given above are inserted into the equation below and the solution is calculated:

RSL = 50 / 30 = 1.667 (run/rise)

Example Problem #2:** **

For this problem, the variables required are provided below:

slope run = 60

slope rise = 20

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

RSL = X / Y** = ?**