| Roods | Cords |
|---|---|
| 1 ro | 680.625 cord |
| 2 ro | 1361.25 cord |
| 3 ro | 2041.875 cord |
| 4 ro | 2722.5 cord |
| 5 ro | 3403.125 cord |
| 6 ro | 4083.75 cord |
| 7 ro | 4764.375 cord |
| 8 ro | 5445 cord |
| 9 ro | 6125.625 cord |
| 10 ro | 6806.25 cord |
| Roods | Cords |
|---|---|
| 15 ro | 10209.375 cord |
| 20 ro | 13612.5 cord |
| 30 ro | 20418.75 cord |
| 40 ro | 27225 cord |
| 50 ro | 34031.25 cord |
| 60 ro | 40837.5 cord |
| 70 ro | 47643.75 cord |
| 80 ro | 54450 cord |
| 90 ro | 61256.25 cord |
| 100 ro | 68062.5 cord |
| Roods | Cords |
|---|---|
| 500 ro | 340312.5 cord |
| 1000 ro | 680625 cord |
| 1500 ro | 1020937.5 cord |
| 10000 ro | 6806250 cord |
| 50000 ro | 34031250 cord |
| 100000 ro | 68062500 cord |
| 500000 ro | 340312500 cord |
| 1000000 ro | 680625000 cord |
| 5000000 ro | 3403125000 cord |
| 10000000 ro | 6806250000 cord |