{"id":16510,"date":"2025-07-03T15:25:04","date_gmt":"2025-07-03T08:25:04","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=16510"},"modified":"2025-07-04T18:05:39","modified_gmt":"2025-07-04T11:05:39","slug":"tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/","title":{"rendered":"T\u00ecm hi\u1ec3u 1 ki l\u00f4 m\u00e9t vu\u00f4ng b\u1eb1ng bao nhi\u00eau m\u00e9t vu\u00f4ng?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Km_vuong_la_gi_Met_vuong_la_gi\" >Km vu\u00f4ng l\u00e0 g\u00ec? M\u00e9t vu\u00f4ng l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Co_bao_nhieu_met_vuong_la_1_met_vuong\" >C\u00f3 bao nhi\u00eau m\u00e9t vu\u00f4ng l\u00e0 1 m\u00e9t vu\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Cach_chuyen_doi_KM2_thanh_M2_mot_cach_de_dang\" >C\u00e1ch chuy\u1ec3n \u0111\u1ed5i KM2 th\u00e0nh M2 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Phuong_phap_1_Ap_dung_cac_quy_tac_chuyen_doi_don_vi_theo_he_thong_do_luong_SI\" >Ph\u01b0\u01a1ng ph\u00e1p 1: \u00c1p d\u1ee5ng c\u00e1c quy t\u1eafc chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb theo h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng SI<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Phuong_phap_2_Su_dung_cac_cong_cu_truc_tuyen\" >Ph\u01b0\u01a1ng ph\u00e1p 2: S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 tr\u1ef1c tuy\u1ebfn<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Mot_so_cach_pho_bien_de_chuyen_doi_KM2\" >M\u1ed9t s\u1ed1 c\u00e1ch ph\u1ed5 bi\u1ebfn \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i KM2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Tap_the_duc_de_chuyen_doi_met_vuong_thanh_met_vuong_de_thuc_hanh\" >T\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i m\u00e9t vu\u00f4ng th\u00e0nh m\u00e9t vu\u00f4ng \u0111\u1ec3 th\u1ef1c h\u00e0nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/tim-hieu-1-ki-lo-met-vuong-bang-bao-nhieu-met-vuong\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>C\u00f3 bao nhi\u00eau m\u00e9t vu\u00f4ng l\u00e0 1 m\u00e9t vu\u00f4ng? C\u00f4ng th\u1ee9c chuy\u1ec3n \u0111\u1ed5i t\u1eeb c\u00e1c \u0111\u01a1n v\u1ecb KM2 v\u00e0 M2 l\u00e0 g\u00ec? Sau \u0111\u00e2y s\u1ebd l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft nh\u1ea5t.<\/p>\n<p>                                                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img_default\/monkey3.png\" alt=\"\"><\/p>\n<p class=\"title\">H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng ng\u00f4n ng\u1eef c\u1ee7a ch\u00fang th\u00f4ng qua c\u00e1c \u1ee9ng d\u1ee5ng h\u1ecdc t\u1eadp c\u1ee7a kh\u1ec9<\/p>\n<p class=\"description\">\u0110\u0103ng k\u00fd ngay \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 tuy\u1ebfn h\u1ecdc h\u1ecdc cho tr\u1ebb em.<\/p>\n<p>                                                                            *Vui l\u00f2ng ki\u1ec3m tra t\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a b\u1ea1n *Vui l\u00f2ng ki\u1ec3m tra s\u1ed1 \u0111i\u1ec7n tho\u1ea1i h\u01a1n 2.000 t\u1eeb &amp; 6.000 c\u00e2u ti\u1ebfng Anh \u0111\u1ec3 ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n 4 k\u1ef9 n\u0103ng ti\u1ebfng Anh t\u1ed1t &#8211; ti\u1ebfng Anh theo c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng EQ &amp; Vi\u1ec7t Nam *B\u1ea1n ch\u01b0a ch\u1ecdn b\u1ea5t k\u1ef3 m\u1ee5c n\u00e0o! \u0110\u0103ng k\u00fd t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Km_vuong_la_gi_Met_vuong_la_gi\"><\/span>Km vu\u00f4ng l\u00e0 g\u00ec? M\u00e9t vu\u00f4ng l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u00e1c km m\u00e9t vu\u00f4ng l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o \u0111\u01a1n v\u1ecb, \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng KM2. Trong h\u1ec7 th\u1ed1ng \u0111o SI, KM2 l\u00e0 di\u1ec7n t\u00edch h\u00ecnh vu\u00f4ng c\u00f3 chi\u1ec1u d\u00e0i 1km. \u0110\u1ed3ng th\u1eddi, \u0111\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb \u0111o th\u1ee9 c\u1ea5p trong h\u1ec7 th\u1ed1ng SI, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ednh di\u1ec7n t\u00edch \u0111\u1ea5t \u1edf m\u1ed9t khu v\u1ef1c nh\u1ea5t \u0111\u1ecbnh t\u1eeb t\u1ec9nh, th\u00e0nh ph\u1ed1 ho\u1eb7c m\u00e1y bay l\u1edbn h\u01a1n m\u00e9t vu\u00f4ng.<\/p>\n<p dir=\"ltr\">M\u00e9t vu\u00f4ng c\u0169ng l\u00e0 \u0111\u01a1n v\u1ecb \u0111\u01a1n v\u1ecb, \u0111\u01b0\u1ee3c t\u01b0\u1ee3ng tr\u01b0ng l\u00e0 M2. \u0110\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb \u0111o di\u1ec7n t\u00edch c\u1ee7a m\u1ed9t h\u00ecnh vu\u00f4ng v\u1edbi chi\u1ec1u d\u00e0i c\u1ee7a c\u00e1c c\u1ea1nh 1 m\u00e9t. \u0110\u00e2y l\u00e0 \u0111\u01a1n v\u1ecb ph\u1ed5 bi\u1ebfn nh\u1ea5t trong h\u00ecnh h\u1ecdc, t\u00ednh to\u00e1n \u0111\u1ea5t v\u00e0 x\u00e2y d\u1ef1ng.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/ki-lo-met-vuong-bang-bao-nhieu-met-vuong-1.jpg\" alt=\"C\u1ea3 KM2 v\u00e0 M2 l\u00e0 hai \u0111\u01a1n v\u1ecb \u0111o di\u1ec7n t\u00edch ph\u1ed5 bi\u1ebfn. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Co_bao_nhieu_met_vuong_la_1_met_vuong\"><\/span>C\u00f3 bao nhi\u00eau m\u00e9t vu\u00f4ng l\u00e0 1 m\u00e9t vu\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Trong h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng qu\u1ed1c t\u1ebf, 1 m\u00e9t vu\u00f4ng s\u1ebd b\u1eb1ng m\u1ed9t tri\u1ec7u m\u00e9t vu\u00f4ng. Ho\u1eb7c 1 km2 = 1.000.000 m2.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/ki-lo-met-vuong-bang-bao-nhieu-met-vuong-2.jpg\" alt=\"Theo h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng, 1 km2 = 1.000.000 m2. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cach_chuyen_doi_KM2_thanh_M2_mot_cach_de_dang\"><\/span>C\u00e1ch chuy\u1ec3n \u0111\u1ed5i KM2 th\u00e0nh M2 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o \u0111\u01a1n v\u1ecb nh\u01b0 KM2 th\u00e0nh M2 ho\u1eb7c b\u1ea5t k\u1ef3 \u0111\u01a1n v\u1ecb n\u00e0o kh\u00e1c, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c c\u00e1ch sau:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_1_Ap_dung_cac_quy_tac_chuyen_doi_don_vi_theo_he_thong_do_luong_SI\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 1: \u00c1p d\u1ee5ng c\u00e1c quy t\u1eafc chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb theo h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng SI<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Do \u0111\u00f3 \u0111\u1ec3 \u0111o di\u1ec7n t\u00edch, gi\u1eefa c\u00e1c \u0111\u01a1n v\u1ecb nh\u01b0 milimet vu\u00f4ng (MMM), cm vu\u00f4ng (CM2), b\u00e1t m\u00e9t vu\u00f4ng (HM2), Decimet vu\u00f4ng (DM2), m\u00e9t vu\u00f4ng (DAM2), km vu\u00f4ng (km2) s\u1ebd \u00e1p d\u1ee5ng c\u00e1c quy t\u1eafc gi\u1eefa c\u00e1c \u0111\u01a1n v\u1ecb nh\u01b0 sau: &#8220;<em>M\u1ed7i \u0111\u01a1n v\u1ecb s\u1ebd b\u1eb1ng 100 l\u1ea7n \u0111\u01a1n v\u1ecb ph\u00eda tr\u01b0\u1edbc n\u00f3 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/em><\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: 1m2 = 0,01 dam2 = 0,0001 hm2 = 0,000001 km2.<\/em><\/p>\n<p dir=\"ltr\"><em>1 km2 = 100 ha = 100.000.000 DM2 = 10.000.000.000 cm2 = 1.000.000.000.000.000 mm2.<\/em><\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/ki-lo-met-vuong-bang-bao-nhieu-met-vuong-3.jpg\" alt=\"C\u00f4ng th\u1ee9c chuy\u1ec3n \u0111\u1ed5i KM2 th\u00e0nh \u0111\u01a1n v\u1ecb kh\u00e1c. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_2_Su_dung_cac_cong_cu_truc_tuyen\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 2: S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 tr\u1ef1c tuy\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u1ec3 h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c h\u01a1n, hi\u1ec7n t\u1ea1i c\u00f3 nhi\u1ec1u c\u00f4ng c\u1ee5 tr\u1ef1c tuy\u1ebfn \u0111\u1ec3 m\u1ecdi ng\u01b0\u1eddi s\u1eed d\u1ee5ng. Ch\u00fang bao g\u1ed3m:<\/p>\n<ul>\n<li dir=\"ltr\">Google: B\u1ea1n ch\u1ec9 c\u1ea7n nh\u1eadp t\u1eeb kh\u00f3a \u0111\u1ec3 t\u00ecm ki\u1ebfm, ch\u1eb3ng h\u1ea1n nh\u01b0 &#8220;1 kg m\u00e9t vu\u00f4ng v\u1edbi s\u1ed1 l\u01b0\u1ee3ng m\u00e9t vu\u00f4ng&#8221; v\u00e0 sau \u0111\u00f3 nh\u1ea5p v\u00e0o Enter, k\u1ebft qu\u1ea3 s\u1ebd nhanh ch\u00f3ng hi\u1ec3n th\u1ecb.<\/li>\n<li dir=\"ltr\">Trang web ConvertWorld: \u0110\u00e2y l\u00e0 m\u1ed9t trang web cung c\u1ea5p c\u00e1c ti\u1ec7n \u00edch \u0111\u1ec3 h\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng nhanh h\u01a1n. C\u1ee5 th\u1ec3, b\u1ea1n s\u1ebd ch\u1ecdn ph\u1ea7n &#8220;Khu v\u1ef1c&#8221; v\u00e0 nh\u1eadp s\u1ed1 t\u1ea1i \u0111\u01a1n v\u1ecb \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i nh\u01b0 KM2 v\u00e0 sau \u0111\u00f3 ch\u1ecdn thi\u1ebft b\u1ecb \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i nh\u01b0 M2, k\u1ebft qu\u1ea3 s\u1ebd hi\u1ec3n th\u1ecb nhanh ch\u00f3ng.<\/li>\n<\/ul>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/ki-lo-met-vuong-bang-bao-nhieu-met-vuong-4.jpg\" alt=\"Chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 ConvertWorld. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<table style=\"border-collapse: collapse;width: 100%;background-color: #fbeeb8\" border=\"1\">\n<tr>\n<td style=\"width: 98.5189%\">\n<p style=\"text-align: center\">X\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng to\u00e1n h\u1ecdc v\u1eefng ch\u1eafc cho tr\u1ebb em t\u1eeb khi c\u00f2n nh\u1ecf v\u1edbi \u0111a ph\u01b0\u01a1ng ti\u1ec7n, c\u1ef1c k\u1ef3 r\u1ebb c\u00f3 gi\u00e1 d\u01b0\u1edbi 2k\/ng\u00e0y v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9.<\/p>\n<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" style=\"margin-left: auto;margin-right: auto\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/thamgiangay.png\" alt=\"\" width=\"185\" height=\"52\"><\/p>\n<\/td>\n<\/tr>\n<\/table>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mot_so_cach_pho_bien_de_chuyen_doi_KM2\"><\/span>M\u1ed9t s\u1ed1 c\u00e1ch ph\u1ed5 bi\u1ebfn \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i KM2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Ngo\u00e0i vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i gi\u1eefa KM2 v\u00e0 M2, h\u1ecd c\u0169ng n\u00ean bi\u1ebft th\u00eam v\u1ec1 vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i v\u1edbi c\u00e1c \u0111\u01a1n v\u1ecb kh\u00e1c \u0111\u1ec3 h\u1ed7 tr\u1ee3 t\u00ednh to\u00e1n ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5<\/em><\/p>\n<p dir=\"ltr\"><em>1 km\u00b2 = 1 000 000 m\u00e9t vu\u00f4ng<\/em><\/p>\n<p dir=\"ltr\"><em>1 km\u00b2 = 100 ha<\/em><\/p>\n<p dir=\"ltr\"><em>1 km\u00b2 = 0,386 102 d\u1eb7m vu\u00f4ng (th\u01b0\u1eddng)<\/em><\/p>\n<p dir=\"ltr\"><em>1 km\u00b2 = 247.105 381 M\u00f4 h\u00ecnh<\/em><\/p>\n<p dir=\"ltr\"><em>\u0110\u1ed1i di\u1ec7n:<\/em><\/p>\n<p dir=\"ltr\"><em>1 m\u00b2 = 0,000 001 km\u00b2<\/em><\/p>\n<p dir=\"ltr\"><em>1 ha = 0,01 km\u00b2<\/em><\/p>\n<p dir=\"ltr\"><em>1 d\u1eb7m vu\u00f4ng = 2.589 988 km\u00b2<\/em><\/p>\n<p dir=\"ltr\"><em>1 m\u1eabu = 0,004 047 km\u00b2<\/em><\/p>\n<p dir=\"ltr\">C\u1ee5 th\u1ec3, m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o b\u1ea3ng chi ti\u1ebft sau:<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/ki-lo-met-vuong-bang-bao-nhieu-met-vuong-5.jpg\" alt=\"B\u1ea3ng c\u1ee7a c\u00e1c \u0111\u01a1n v\u1ecb chuy\u1ec3n \u0111\u1ed5i khu v\u1ef1c \u0111o. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet) \" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tap_the_duc_de_chuyen_doi_met_vuong_thanh_met_vuong_de_thuc_hanh\"><\/span>T\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i m\u00e9t vu\u00f4ng th\u00e0nh m\u00e9t vu\u00f4ng \u0111\u1ec3 th\u1ef1c h\u00e0nh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap h\u1ecd d\u1ec5 d\u00e0ng ghi nh\u1edb s\u1ef1 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa \u0111\u01a1n v\u1ecb c\u1ee7a KM2 sang M2 ho\u1eb7c b\u1ea5t k\u1ef3 \u0111\u01a1n v\u1ecb n\u00e0o, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u00e0i t\u1eadp cho tr\u1ebb th\u1ef1c h\u00e0nh:<\/p>\n<p dir=\"ltr\">C\u00e2u 1: Vi\u1ebft s\u1ed1 th\u00edch h\u1ee3p trong d\u1ea5u ch\u1ea5m:<\/p>\n<p dir=\"ltr\">1km2 = &#8230;&#8230;&#8230;.. M2<\/p>\n<p dir=\"ltr\">1 000 000m2 = &#8230; km2<\/p>\n<p dir=\"ltr\">1m2 = &#8230;&#8230;&#8230;&#8230; DM2<\/p>\n<p dir=\"ltr\">5km2 = &#8230;&#8230;&#8230;&#8230;. M2<\/p>\n<p dir=\"ltr\">32m2 49dm2 = &#8230;&#8230;. DM2<\/p>\n<p dir=\"ltr\">2 000 000m2 = &#8230;&#8230;&#8230;. km2<\/p>\n<p dir=\"ltr\">530dm2 = &#8230; km2       <\/p>\n<p dir=\"ltr\">84600dm2 = &#8230; ..km2<\/p>\n<p dir=\"ltr\">10km2 = &#8230; M2<\/p>\n<p dir=\"ltr\">13km2 29cm2 = km2  <\/p>\n<p dir=\"ltr\">300dm2 = &#8230; 900000m2 = M\u1ea1nh .KM2<\/p>\n<p dir=\"ltr\">C\u00e2u 2: M\u1ed9t khu r\u1eebng h\u00ecnh ch\u1eef nh\u1eadt c\u00f3 chi\u1ec1u d\u00e0i 3km v\u00e0 chi\u1ec1u r\u1ed9ng 2km. C\u00f3 bao nhi\u00eau km vu\u00f4ng c\u1ee7a khu r\u1eebng?<\/p>\n<p dir=\"ltr\">C\u00e2u 3: T\u00ednh di\u1ec7n t\u00edch c\u1ee7a v\u00f9ng \u0111\u1ea5t h\u00ecnh ch\u1eef nh\u1eadt, bi\u1ebft:<\/p>\n<p dir=\"ltr\">a) Chi\u1ec1u d\u00e0i 5km, chi\u1ec1u r\u1ed9ng 4km<\/p>\n<p dir=\"ltr\">b) Chi\u1ec1u d\u00e0i 8000m, chi\u1ec1u r\u1ed9ng 2km<\/p>\n<p dir=\"ltr\">C\u00e2u 4: Cho bi\u1ebft khu v\u1ef1c c\u1ee7a ba th\u00e0nh ph\u1ed1 l\u00e0:<\/p>\n<p dir=\"ltr\">H\u00e0 N\u1ed9i: 921km2<\/p>\n<p dir=\"ltr\">Da Nang: 1255km2<\/p>\n<p dir=\"ltr\">TP. H\u1ed3 Ch\u00ed Minh: 2095km2<\/p>\n<p dir=\"ltr\">a) So s\u00e1nh khu v\u1ef1c c\u1ee7a: H\u00e0 N\u1ed9i v\u00e0 Da Nang, Da Nang v\u00e0 H\u1ed3 Ch\u00ed Minh Th\u00e0nh ph\u1ed1, Th\u00e0nh ph\u1ed1 H\u1ed3 Ch\u00ed Minh v\u00e0 H\u00e0 N\u1ed9i.<\/p>\n<p dir=\"ltr\">b) Th\u00e0nh ph\u1ed1 n\u00e0o c\u00f3 di\u1ec7n t\u00edch l\u1edbn nh\u1ea5t? Th\u00e0nh ph\u1ed1 n\u00e0o c\u00f3 khu v\u1ef1c nh\u1ecf nh\u1ea5t?<\/p>\n<p dir=\"ltr\">C\u00e2u 5: M\u1ecdi ng\u01b0\u1eddi x\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng vi\u00ean c\u00f4ng nghi\u1ec7p tr\u00ean m\u1ed9t v\u00f9ng \u0111\u1ea5t h\u00ecnh ch\u1eef nh\u1eadt v\u1edbi chi\u1ec1u d\u00e0i 5 km v\u00e0 chi\u1ec1u r\u1ed9ng 2 km. H\u1ecfi khu v\u1ef1c c\u1ee7a khu c\u00f4ng nghi\u1ec7p c\u00f3 bao nhi\u00eau km vu\u00f4ng.<\/p>\n<p dir=\"ltr\">\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/p>\n<p dir=\"ltr\">Tr\u00ean \u0111\u00e2y l\u00e0 ki\u1ebfn \u200b\u200bth\u1ee9c chia s\u1ebb v\u1ec1 &#8220;1 kg m\u00e9t vu\u00f4ng v\u1edbi bao nhi\u00eau m\u00e9t vu\u00f4ng?&#8221;. Hy v\u1ecdng, c\u00e2u tr\u1ea3 l\u1eddi tr\u00ean c\u1ee7a Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef s\u1ebd h\u1ed7 tr\u1ee3 \u0111o l\u01b0\u1eddng v\u00e0 t\u00ednh to\u00e1n ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n<p>Ngu\u1ed3n: <a href=\"http:\/\/www.ckconitsha.com\/vn\/\">http:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f3 bao nhi\u00eau m\u00e9t vu\u00f4ng l\u00e0 1 m\u00e9t vu\u00f4ng? C\u00f4ng th\u1ee9c chuy\u1ec3n \u0111\u1ed5i t\u1eeb c\u00e1c \u0111\u01a1n v\u1ecb KM2 v\u00e0 M2 l\u00e0 g\u00ec? Sau \u0111\u00e2y s\u1ebd l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi chi ti\u1ebft nh\u1ea5t. H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng ng\u00f4n ng\u1eef c\u1ee7a ch\u00fang th\u00f4ng qua c\u00e1c \u1ee9ng d\u1ee5ng h\u1ecdc t\u1eadp c\u1ee7a kh\u1ec9&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-16510","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/16510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=16510"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/16510\/revisions"}],"predecessor-version":[{"id":23177,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/16510\/revisions\/23177"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=16510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=16510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=16510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}