How do you convert gradian to degree?
To convert gradian to degree, divide the gradian value by 1.11111111111. One gon is equal to 0.9 °.
Degree = Gradian ÷ 1.11111111111
Gradian to Degree conversion table
| Gradian | Degree |
|---|---|
| 10 gon | 9 ° |
| 50 gon | 45 ° |
| 100 gon | 90 ° |
| 200 gon | 180 ° |
| 300 gon | 270 ° |
| 400 gon | 360 ° |
| 500 gon | 450 ° |
What is Gradian?
The gradian divides a full circle into 400 equal parts, aligned with the decimal measurement system.
Short history of Gradian
Proposed as part of the post-French Revolution decimal measurement movement, it remains in limited use today, mainly in geodesy and surveying.
Open the Gradian unit guideWhat is Degree?
The degree is the most common practical angle unit, dividing a full circle into 360 equal parts.
Short history of Degree
Its origin traces to ancient Babylonian base-60 mathematics; 360's many divisors made it practical for everyday use.
Open the Degree unit guideFrequently asked questions
How precise are the results?
Conversion results are calculated to 12 significant figures. Very large or very small values are shown in scientific notation.
Is the Gradian to Degree converter free?
Yes. The conversion tool on BirimCeviri.app is free and requires no sign-up.
Sources
The definitions and conversion relationships on this page are aligned with standard metrology and SI reference material.