Easily calculate the slope (grade) of elevation in decimal, percentage and degree (angle) using this simple calculator. A needful and handy tool for construction workers.

The angle of inclination between horizontal and inclined line is known as the elevation grade (slope). It is also explained as ratio of ‘rise over run,’ where rise is vertical distance of elevation and run is horizontal distance of elevation.

Please refer the below figure for better understanding of elevation grade.

**How to use Elevation Grade Calculator :**

Steps to use elevation grade calculator as given below.

- Measure the run (horizonal length) and rise (vertical distance) and enter both values in above calculator.
- The result will be displayed automatically in term of decimal, percentage and degree (angle).

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Very useful elevation grade calculator for civil engineers. Thank you.