Biān-chek

Biān-chek, a̍h-sī bīn-chek sī 1-ê gia̍h, thang piáu-ta̍t 1-ê pêng-bīn ê tōa-sè. Piáu-bīn biān-chek sī 1-ê mi̍h-kiāⁿ gōa-bīn ê biān-chek chóng ha̍p--khí-lâi ê gia̍h. Tan-ūi Pêng-hong Tâi-chhioh =?≈ 0.091827 m² Pêng-hong kong-chhioh (m², kin-kù SI tan-ūi) Phêng =?≈ 3.30582 m² Kong-bó· = 100 m² Kah =?≈ 9699.32 m² Kong-khéng = 10,000 m² Pêng-hong kong-lí = 1,000,000 m²