To convert from Degree to Gradian, divide by 0.9
1 Degree = 1.1111111 Gradian,
To convert from Gradian to Degree, multiply by 0.9
1 Gradian = 0.9 Degree,
| Degree | GRADIAN | |
| 180 Degree | = | 0.5 Turn |
| 180 Degree | = | 3.1415927 Radian |
| 180 Degree | = | 199.9999998 Gradian |