\u0110\u01a1n v\u1ecb \u0111o Hecta l\u00e0 g\u00ec?<\/figcaption><\/figure>\nT\u1ea1i Vi\u1ec7t Nam, Ha l\u00e0 \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng ph\u1ed5 bi\u1ebfn, \u0111\u01b0\u1ee3c d\u00f9ng r\u1ea5t nhi\u1ec1u trong \u0111\u1eddi s\u1ed1ng th\u01b0\u1eddng ng\u00e0y. Khi g\u1eb7p c\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u00f3 di\u1ec7n t\u00edch l\u1edbn ng\u01b0\u1eddi ta v\u1eabn d\u00f9ng Ha \u0111\u1ec3 t\u00ednh to\u00e1n thay v\u00ec s\u1eed d\u1ee5ng m\u00e9t vu\u00f4ng hay kilomet vu\u00f4ng. Trong c\u00f4ng t\u00e1c quy ho\u1ea1ch th\u00e0nh ph\u1ed1, quy ho\u1ea1ch \u0111\u1ea5t \u0111ai, qu\u1ea3n l\u00fd \u0111\u1ea5t n\u00f4ng l\u00e2m nghi\u1ec7p th\u01b0\u1eddng s\u1eed d\u1ee5ng \u0111\u01a1n v\u1ecb Hecta nhi\u1ec1u nh\u1ea5t.<\/span><\/p>\n<\/span>C\u00f4ng, m\u1eabu v\u00e0 s\u00e0o c\u00f3 g\u00ec kh\u00e1c nhau?<\/b><\/span><\/h2>\nC\u00f4ng, m\u1eabu, s\u00e0o l\u00e0 nh\u1eefng \u0111\u01a1n v\u1ecb thu\u1ed9c h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t x\u01b0a, s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t trong ng\u00e0nh n\u00f4ng nghi\u1ec7p. Trong \u0111\u00f3, s\u00e0o l\u00e0 \u0111\u01a1n v\u1ecb \u0111o nh\u1ecf nh\u1ea5t, m\u1eabu l\u00e0 \u0111\u01a1n v\u1ecb \u0111o l\u1edbn nh\u1ea5t. Theo ti\u00eau chu\u1ea9n ch\u00ednh th\u1ee9c th\u00ec 1 m\u1eabu t\u01b0\u01a1ng \u1ee9ng v\u1edbi 10 c\u00f4ng v\u00e0 100 s\u00e0o. M\u1eb7c d\u00f9 c\u00f9ng n\u1eb1m trong h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t nh\u01b0ng c\u00e1ch t\u00ednh s\u00e0o, c\u00f4ng, m\u1eabu \u1edf m\u1ed7i v\u00f9ng mi\u1ec1n l\u1ea1i kh\u00e1c nhau.<\/span><\/p>\nNguy\u00ean nh\u00e2n c\u1ee7a v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0 do khi x\u01b0a th\u1ef1c d\u00e2n Ph\u00e1p chia \u0111\u1ea5t n\u01b0\u1edbc ta th\u00e0nh 3 v\u00f9ng \u0111\u1ec3 cai tr\u1ecb v\u1edbi c\u00e1c ch\u1ebf \u0111\u1ed9 kh\u00e1c nhau. Mi\u1ec1n B\u1eafc ph\u1ea3i s\u1eed d\u1ee5ng h\u1ec7 th\u01b0\u1edbc \u0111o 0.4m, mi\u1ec1n Nam s\u1eed d\u1ee5ng h\u1ec7 \u0111o c\u1ee7a ng\u01b0\u1eddi Ph\u00e1p trong khi mi\u1ec1n Trung v\u1eabn gi\u1eef nguy\u00ean c\u00e1ch t\u00ednh c\u0169. Ch\u00ednh \u0111i\u1ec1u n\u00e0y \u0111\u00e3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1ch qu\u1ea3n l\u00fd \u0111\u1ea5t \u0111ai sau n\u00e0y. Di\u1ec7n t\u00edch gi\u1eefa s\u00e0o, c\u00f4ng, m\u1eabu \u0111\u1ea5t gi\u1eefa c\u00e1c v\u00f9ng mi\u1ec1n c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch l\u1edbn.<\/span><\/p>\n
M\u1eabu, c\u00f4ng v\u00e0 s\u00e0o \u0111\u1ea5t l\u00e0 nh\u1eefng \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng di\u1ec7n t\u00edch c\u1ed5<\/figcaption><\/figure>\nM\u1eabu c\u0169ng l\u00e0 \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng t\u1ea1i Trung Qu\u1ed1c \u0111\u01b0\u1ee3c d\u00f9ng trong th\u1eddi phong ki\u1ebfn. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi c\u0169ng l\u1ea7m t\u01b0\u1edfng \u0111\u01a1n v\u1ecb \u0111o m\u1eabu \u0111\u1ea5t t\u1ea1i Vi\u1ec7t Nam v\u1edbi \u0111\u01a1n v\u1ecb \u0111o m\u1eabu \u0111\u1ea5t t\u1ea1i Anh. Tuy nhi\u00ean di\u1ec7n t\u00edch 1 m\u1eabu \u0111\u1ea5t c\u1ee7a ng\u01b0\u1eddi Trung Qu\u1ed1c hay ng\u01b0\u1eddi Anh v\u00e0 1 m\u1eabu \u0111\u1ea5t c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t c\u00f3 s\u1ef1 kh\u00e1c nhau. 1 m\u1eabu \u0111\u1ea5t Trung t\u01b0\u01a1ng \u1ee9ng v\u1edbi kho\u1ea3ng 667 m\u00e9t vu\u00f4ng v\u00e0 m\u1ed9t m\u1eabu \u0111\u1ea5t Anh t\u01b0\u01a1ng \u1ee9ng v\u1edbi kho\u1ea3ng 1047 m\u00e9t vu\u00f4ng.<\/span><\/p>\n>>>Xem th\u00eam: <\/strong><\/em>M\u1eb9o mua B\u00e1n Nh\u00e0 \u0110\u1ea5t Qu\u1eadn T\u00e2n Ph\u00fa TPHCM X\u1ecbn S\u00f2, Gi\u00e1 H\u1eddi S\u1ed1 1<\/p>\n<\/span>Quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb Hecta ra c\u00e1c \u0111\u01a1n v\u1ecb kh\u00e1c<\/b><\/span><\/h2>\nQuy \u0111\u1ed5i \u0111\u01a1n v\u1ecb Hecta ra c\u00e1c \u0111\u01a1n v\u1ecb kh\u00e1c nh\u01b0 th\u1ebf n\u00e0o l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi c\u1ea7n \u0111o l\u01b0\u1eddng di\u1ec7n t\u00edch \u0111\u1ea5t hi\u1ec7n nay. T\u00ecm hi\u1ec3u chi ti\u1ebft 1ha b\u1eb1ng bao nhi\u00eau m2 trong c\u00e1c th\u00f4ng tin d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/p>\n<\/span>1ha b\u1eb1ng bao nhi\u00eau m2?<\/b><\/span><\/h3>\nM\u00e9t vu\u00f4ng \u0111\u01b0\u1ee3c k\u00fd hi\u1ec7u l\u00e0 m\u00b2 ho\u1eb7c m2, l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng di\u1ec7n t\u00edch trong h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf SI. \u0110\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb \u0111o c\u01a1 b\u1ea3n nh\u1ea5t trong b\u1ea5t \u0111\u1ed9ng s\u1ea3n, v\u1edbi nh\u1eefng khu v\u1ef1c di\u1ec7n t\u00edch nh\u1ecf th\u00ec ng\u01b0\u1eddi ta s\u1ebd quy \u0111\u1ed5i v\u1ec1 m\u00e9t vu\u00f4ng \u0111\u1ec3 d\u1ec5 t\u00ednh to\u00e1n. C\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01a1n gi\u1ea3n m\u00e9t vu\u00f4ng l\u00e0 di\u1ec7n t\u00edch c\u1ee7a m\u1ed9t h\u00ecnh vu\u00f4ng c\u00f3 c\u00e1c c\u1ea1nh d\u00e0i 1m. Nh\u01b0 v\u1eady 10m2 s\u1ebd t\u01b0\u01a1ng \u1ee9ng v\u1edbi di\u1ec7n t\u00edch c\u1ee7a 10 h\u00ecnh vu\u00f4ng c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ea1nh 1m.<\/span><\/p>\nV\u1eady <\/span>1 ha b\u1eb1ng bao nhi\u00eau m2? Theo \u0111\u1ecbnh ngh\u0129a th\u00ec 1 ha l\u1edbn g\u1ea5p 10 ngh\u00ecn l\u1ea7n 1 m2, t\u1ee9c l\u00e0 1 Hecta t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 10 000 m\u00e9t vu\u00f4ng. Nh\u01b0 v\u1eady di\u1ec7n t\u00edch c\u1ee7a 10 000 h\u00ecnh vu\u00f4ng c\u00f3 \u0111\u1ed9 d\u00e0i c\u1ea1nh l\u00e0 1m c\u1ed9ng l\u1ea1i m\u1edbi b\u1eb1ng 1 ha. \u0110\u1ed1i v\u1edbi Hecta th\u00ec kh\u00f4ng c\u00f3 s\u1ef1 ph\u00e2n chia di\u1ec7n t\u00edch gi\u1eefa c\u00e1c v\u00f9ng mi\u1ec1n, <\/span>1ha Trung B\u1ed9 b\u1eb1ng bao nhi\u00eau m2 c\u0169ng gi\u1ed1ng nh\u01b0 1 ha Nam B\u1ed9, 1 ha B\u1eafc B\u1ed9.<\/span><\/p>\n
C\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau m2<\/figcaption><\/figure>\nNg\u01b0\u1eddi ta th\u01b0\u1eddng ni\u00eam y\u1ebft di\u1ec7n t\u00edch \u0111\u1ea5t \u1edf, \u0111\u1ea5t n\u1ec1n, \u0111\u1ea5t ph\u00e2n l\u00f4 t\u00e1ch th\u1eeda b\u1eb1ng \u0111\u01a1n v\u1ecb m2. \u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i 1ha b\u1eb1ng bao nhi\u00eau m2 b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00f4ng th\u1ee9c d\u01b0\u1edbi \u0111\u00e2y:<\/span><\/p>\n1 ha = 10 000 m2<\/span><\/p>\nDi\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo ha = Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo m2\/ 10 000<\/em><\/strong><\/p>\n<\/span>1ha b\u1eb1ng bao nhi\u00eau km2?<\/b><\/span><\/h3>\nSau khi t\u00ecm hi\u1ec3u 1ha b\u1eb1ng bao nhi\u00eau m2, b\u00e0i vi\u1ebft s\u1ebd quy \u0111\u1ed5i th\u00eam \u0111\u01a1n v\u1ecb km2. Kilomet vu\u00f4ng \u0111\u01b0\u1ee3c k\u00fd hi\u1ec7u l\u00e0 km\u00b2 ho\u1eb7c km vu\u00f4ng, c\u0169ng l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o di\u1ec7n t\u00edch trong h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf SI. Trong b\u1ea5t \u0111\u1ed9ng s\u1ea3n, km2 th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 \u0111o c\u00e1c khu v\u1ef1c di\u1ec7n t\u00edch l\u1edbn nh\u01b0 di\u1ec7n t\u00edch qu\u1ed1c gia, ch\u00e2u l\u1ee5c hay b\u1ec1 m\u1eb7t tr\u00e1i \u0111\u1ea5t. \u0110\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng n\u00e0y \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t s\u1eed d\u1ee5ng chung tr\u00ean to\u00e0n th\u1ebf gi\u1edbi n\u00ean c\u0169ng r\u1ea5t th\u00f4ng d\u1ee5ng.<\/span><\/p>\nV\u1eady <\/span>1ha b\u1eb1ng bao nhi\u00eau km2? Kilomet vu\u00f4ng l\u00e0 \u0111\u01a1n v\u1ecb l\u1edbn h\u01a1n m\u00e9t vu\u00f4ng v\u00e0 Hecta. Theo t\u00ednh to\u00e1n, t\u1ed5ng di\u1ec7n t\u00edch c\u1ee7a 1 tri\u1ec7u h\u00ecnh vu\u00f4ng c\u00f3 c\u1ea1nh d\u00e0i 1m m\u1edbi b\u1eb1ng 1 km2. Trong khi ch\u1ec9 c\u1ea7n 10 ngh\u00ecn h\u00ecnh vu\u00f4ng c\u00f3 c\u1ea1nh d\u00e0i 1m l\u00e0 \u0111\u00e3 b\u1eb1ng 1 ha. Nh\u01b0 v\u1eady, ta c\u00f3 1 kilomet vu\u00f4ng s\u1ebd b\u1eb1ng 100 h\u00e9c ta, c\u0169ng c\u00f3 ngh\u0129a l\u00e0 1ha s\u1ebd b\u1eb1ng 0.01 km2.<\/span><\/p>\n
C\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau km2<\/figcaption><\/figure>\n\u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng h\u00e9c ta sang kilomet vu\u00f4ng b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00f4ng th\u1ee9c sau: 1 ha = 0.01 km2<\/span><\/p>\nDi\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo ha = Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo km2 * 100<\/strong><\/blockquote>\n<\/span>1ha b\u1eb1ng bao nhi\u00eau s\u00e0o?<\/b><\/span><\/h3>\n1ha b\u1eb1ng bao nhi\u00eau m2 \u0111\u00e3 \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch ph\u00eda tr\u00ean n\u00ean b\u00e0i vi\u1ebft s\u1ebd ti\u1ebfp t\u1ee5c \u0111\u1ed5i \u0111\u01a1n v\u1ecb sang s\u00e0o. \u0110\u1ed1i v\u1edbi \u0111\u01a1n v\u1ecb s\u00e0o l\u1ea1i c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1ch t\u00ednh c\u1ee7a 3 v\u00f9ng mi\u1ec1n t\u1ea1i Vi\u1ec7t Nam. <\/span>1 ha b\u1eb1ng bao nhi\u00eau s\u00e0o c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u00f3 l\u00e0 s\u00e0o mi\u1ec1n B\u1eafc, s\u00e0o mi\u1ec1n Trung hay s\u00e0o mi\u1ec1n Nam. Trong \u0111\u00f3, s\u00e0o mi\u1ec1n Nam c\u00f3 di\u1ec7n t\u00edch l\u1edbn nh\u1ea5t v\u00e0 s\u00e0o mi\u1ec1n B\u1eafc c\u00f3 di\u1ec7n t\u00edch nh\u1ecf nh\u1ea5t. \u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb hecta sang s\u00e0o ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/span><\/p>\n\n- T\u1ea1i mi\u1ec1n B\u1eafc: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 360 m2. C\u00f4ng th\u1ee9c: 1 ha = 10000\/ 360 = 27,77 s\u00e0o.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Trung: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 500 m2. C\u00f4ng th\u1ee9c: 1 ha = 10000\/ 500 = 20 s\u00e0o.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Nam: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 1000 m2. C\u00f4ng th\u1ee9c: 1 ha = 10000\/ 1000 = 10 s\u00e0o.<\/span><\/li>\n<\/ul>\n
C\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau s\u00e0o<\/figcaption><\/figure>\n>>>C\u00f3 th\u1ec3 b\u1ea1n quan t\u00e2m:<\/strong><\/em> T\u1ea5t To\u00e1n L\u00e0 G\u00ec? C\u00f3 Nh\u1eefng H\u00ecnh Th\u1ee9c T\u1ea5t To\u00e1n N\u00e0o?<\/p>\n<\/span>1 s\u00e0o b\u1eb1ng bao nhi\u00eau m2?<\/b><\/span><\/h3>\nN\u1ebfu b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ednh 1ha b\u1eb1ng nhi\u00eau m2 v\u00e0 1ha b\u1eb1ng bao nhi\u00eau s\u00e0o th\u00ec c\u00f3 th\u1ec3 t\u1ef1 suy ra \u0111\u01b0\u1ee3c 1 s\u00e0o b\u1eb1ng bao nhi\u00eau m2. C\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch quy \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o hecta sang s\u00e0o th\u00ec quy \u0111\u1ed5i s\u00e0o sang m2 c\u0169ng ph\u1ea3i d\u1ef1a tr\u00ean t\u1eebng v\u00f9ng mi\u1ec1n. B\u1ea1n c\u00f3 th\u1ec3 quy \u0111\u1ed5i nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c v\u1edbi c\u00f4ng th\u1ee9c d\u01b0\u1edbi \u0111\u00e2y:<\/span><\/p>\n\n- T\u1ea1i mi\u1ec1n B\u1eafc: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 360 m2. C\u00f4ng th\u1ee9c: Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo m2 = Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo s\u00e0o * 360.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Trung: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 500 m2. Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo m2 = Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo s\u00e0o * 500.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Nam: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 1000 m2. Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo m2 = Di\u1ec7n t\u00edch \u0111\u1ea5t t\u00ednh theo s\u00e0o * 1000.<\/span><\/li>\n<\/ul>\n
<\/span>1ha b\u1eb1ng bao nhi\u00eau s\u00e0o, bao nhi\u00eau c\u00f4ng \u0111\u1ea5t?<\/b><\/span><\/h3>\nN\u1ebfu b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau m2 th\u00ec kh\u00f4ng th\u1ec3 b\u1ecf qua quy \u0111\u1ed5i sang s\u00e0o v\u00e0 c\u00f4ng \u0111\u1ea5t. Theo quy \u01b0\u1edbc th\u00ec 1 c\u00f4ng g\u1ea5p 10 l\u1ea7n 1 s\u00e0o, t\u1ee9c l\u00e0 c\u1ee9 10 s\u00e0o m\u1edbi t\u01b0\u01a1ng \u1ee9ng v\u1edbi 1 c\u00f4ng \u0111\u1ea5t. N\u1ebfu b\u1ea1n \u0111\u00e3 t\u00ednh \u0111\u01b0\u1ee3c 1ha b\u1eb1ng bao nhi\u00eau m2, bao nhi\u00eau s\u00e0o th\u00ec c\u0169ng c\u00f3 th\u1ec3 suy ra \u0111\u01b0\u1ee3c 1 ha b\u1eb1ng bao nhi\u00eau c\u00f4ng. C\u00f4ng th\u1ee9c \u0111\u1ec3 t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau s\u00e0o, bao nhi\u00eau c\u00f4ng \u0111\u1ea5t \u1ee9ng v\u1edbi t\u1eebng v\u00f9ng c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/span><\/p>\n\n- T\u1ea1i mi\u1ec1n B\u1eafc: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 27,77 s\u00e0o. C\u00f4ng th\u1ee9c: 1 ha = 27,77\/ 10 = 2,777 c\u00f4ng.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Trung: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 20 s\u00e0o. C\u00f4ng th\u1ee9c: 1 ha = 20\/ 10 = 2 c\u00f4ng.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Nam: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 10 s\u00e0o. C\u00f4ng th\u1ee9c: 1 ha = 10\/ 10 = 1 c\u00f4ng.<\/span><\/li>\n<\/ul>\n
C\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau s\u00e0o, bao nhi\u00eau c\u00f4ng \u0111\u1ea5t<\/figcaption><\/figure>\n<\/span>1ha b\u1eb1ng bao nhi\u00eau m\u1eabu<\/b><\/span><\/h3>\nM\u1eabu l\u00e0 \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng l\u1edbn nh\u1ea5t c\u1ee7a ng\u01b0\u1eddi Vi\u1ec7t x\u01b0a. Theo nh\u01b0 quy t\u1eafc chuy\u1ec3n \u0111\u1ed5i th\u00ec 1 m\u1eabu \u0111\u1ea5t s\u1ebd t\u01b0\u01a1ng \u1ee9ng v\u1edbi 10 c\u00f4ng \u0111\u1ea5t. N\u1ebfu b\u1ea1n \u0111\u00e3 bi\u1ebft c\u00e1ch t\u00ednh 1ha b\u1eb1ng bao nhi\u00eau m2, bao nhi\u00eau c\u00f4ng th\u00ec <\/span>1 Hecta bao nhi\u00eau m\u1eabu c\u0169ng kh\u00f4ng ph\u1ea3i v\u1ea5n \u0111\u1ec1 kh\u00f3 kh\u0103n. C\u00f4ng th\u1ee9c 1 m\u1eabu = 10 c\u00f4ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho m\u1ecdi mi\u1ec1n nh\u01b0ng khi quy \u0111\u1ed5i ra Hecta l\u1ea1i c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch.<\/span><\/p>\n\n- T\u1ea1i mi\u1ec1n B\u1eafc: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 2,777 c\u00f4ng. C\u00f4ng th\u1ee9c: 1 ha = 2,777\/10 = 0.27 m\u1eabu.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Trung: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 2 c\u00f4ng. C\u00f4ng th\u1ee9c: 1 ha = 2\/10 = 0.2 m\u1eabu.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Nam: 1 ha t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 1 c\u00f4ng. C\u00f4ng th\u1ee9c: 1 ha = 1\/10 = 0.1 m\u1eabu.<\/span><\/li>\n<\/ul>\n
<\/span>1 m\u1eabu b\u1eb1ng bao nhi\u00eau s\u00e0o, m2?<\/b><\/span><\/h3>\nTheo \u0111\u00fang quy t\u1eafc chuy\u1ec3n \u0111\u1ed5i th\u00ec 10 s\u00e0o = 1 c\u00f4ng \u0111\u1ea5t, 10 c\u00f4ng \u0111\u1ea5t = 1 m\u1eabu. Nh\u01b0 v\u1eady, 1 m\u1eabu s\u1ebd t\u01b0\u01a1ng \u1ee9ng v\u1edbi 100 s\u00e0o. V\u1eady 1 m\u1eabu \u0111\u1ea5t th\u00ec b\u1eb1ng bao nhi\u00eau m2? B\u1ea1n ch\u1ec9 c\u1ea7n d\u1ef1a tr\u00ean c\u00f4ng th\u1ee9c t\u00ednh 1 s\u00e0o b\u1eb1ng bao nhi\u00eau m2 l\u00e0 c\u00f3 th\u1ec3 suy lu\u1eadn ra. C\u00e1ch t\u00ednh t\u01b0\u01a1ng t\u1ef1 1ha b\u1eb1ng bao nhi\u00eau m2 n\u00ean chuy\u1ec3n t\u1eeb m\u1eabu sang s\u00e0o s\u1ebd \u0111\u01b0\u1ee3c quy \u0111\u1ed5i nh\u01b0 sau:<\/span><\/p>\n\n- T\u1ea1i mi\u1ec1n B\u1eafc: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 360 m2. C\u00f4ng th\u1ee9c: 1 m\u1eabu = 100 * 360 = 36 000 m2.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Trung: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 500 m2. C\u00f4ng th\u1ee9c: 1 m\u1eabu = 100 * 500 = 50 000 m2.<\/span><\/li>\n
- T\u1ea1i mi\u1ec1n Nam: 1 s\u00e0o t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 1000 m2. C\u00f4ng th\u1ee9c: 1 m\u1eabu = 100 * 1000 = 100 000 m2.<\/span><\/li>\n<\/ul>\n
C\u00e1ch t\u00ednh 1 m\u1eabu b\u1eb1ng bao nhi\u00eau s\u00e0o, m2<\/figcaption><\/figure>\n>>>Xem th\u00eam:<\/strong><\/em> H\u01b0\u1edbng D\u1eabn C\u00e1ch Tra C\u1ee9u Th\u00f4ng Tin Th\u1eeda \u0110\u1ea5t B\u00ecnh Ch\u00e1nh \u0110\u01a1n Gi\u1ea3n, Ch\u00ednh X\u00e1c<\/p>\n