SUPERFICIAL MEASURE.
| Are (100 square mètres) | 0·098845 | rood. |
| Hectare (10,000 square mètres) | 2·471143 | acres. |
| Centiare (1 square mètre) | 1·196033 | sq. yd. |
| Are (100 square mètres) | 0·098845 | rood. |
| Hectare (10,000 square mètres) | 2·471143 | acres. |
| Centiare (1 square mètre) | 1·196033 | sq. yd. |