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Convert degrees to gradians with configurable decimal precision
Execution
Fill in the form, run the tool, and review the result in one place.
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Tool usage guide
Convert angles from degrees to gradians instantly with customizable decimal precision. This tool provides accurate mathematical conversions for surveying, civil engineering, and geometry calculations, outputting results in a clean JSON format.
Background
A surveyor is working with European topographic maps that use gradians (gon) instead of degrees.
Problem
Needs to convert a standard 90-degree boundary angle into gradians to match the map's coordinate system.
How to use
Enter '90' in the Degrees field and set the decimal precision to 6.
{
"degrees": "90",
"precision": 6
}Outcome
The tool outputs a JSON result showing 100 gradians.
Background
An engineer needs to convert a precise slope angle of 45.5 degrees to gradians for road alignment design.
Problem
Requires the conversion to be accurate to 8 decimal places to prevent rounding errors in construction plans.
How to use
Input '45.5' in the Degrees field and set the decimal precision to 8.
Gradians equal degrees multiplied by 1.111111 (or 200/180).
A gradian (also known as gon or grade) is a unit of angular measurement equal to 1/400 of a turn.
Yes, you can set the decimal precision anywhere from 0 to 12 decimal places.
The default decimal precision is 6 decimal places.
Yes, you can input negative degree values to get the corresponding negative gradian values.
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{
"degrees": "45.5",
"precision": 8
}Outcome
The tool outputs the exact value of 50.55555556 gradians in JSON format.