{"id":19430,"date":"2025-07-07T06:40:04","date_gmt":"2025-07-06T23:40:04","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=19430"},"modified":"2025-07-07T06:40:04","modified_gmt":"2025-07-06T23:40:04","slug":"bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/","title":{"rendered":"B\u1ea3ng s\u1ed1 la m\u00e3 t\u1eeb 0 \u0111\u1ebfn 100: H\u01b0\u1edbng d\u1eabn c\u00e1ch \u0111\u1ecdc c\u00e1ch vi\u1ebft chi ti\u1ebft nh\u1ea5t"},"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\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Tom_tat_Bang_so_La_Ma_tu_0_den_100_chi_tiet\" >T\u00f3m t\u1eaft B\u1ea3ng s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 chi ti\u1ebft<\/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\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Huong_dan_cac_quy_tac_de_doc_so_La_Ma_tu_0_den_100_de_tieu_chuan\" >H\u01b0\u1edbng d\u1eabn c\u00e1c quy t\u1eafc \u0111\u1ec3 \u0111\u1ecdc s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 \u0111\u1ec3 ti\u00eau chu\u1ea9n<\/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\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Huong_dan_quy_tac_viet_chu_so_La_Ma_tu_0_%E2%80%93_100_de_nho_de_hieu\" >H\u01b0\u1edbng d\u1eabn quy t\u1eafc vi\u1ebft ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 &#8211; 100 d\u1ec5 nh\u1edb, d\u1ec5 hi\u1ec3u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Tap_the_duc_de_lam_quen_voi_cac_chu_so_La_Ma_tu_0_den_100_cho_em_be_cua_ban_de_luyen_tap\" >T\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec3 l\u00e0m quen v\u1edbi c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 cho em b\u00e9 c\u1ee7a b\u1ea1n \u0111\u1ec3 luy\u1ec7n t\u1eadp<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Mau_1_Doc_cac_so_La_Ma\" >M\u1eabu 1: \u0110\u1ecdc c\u00e1c s\u1ed1 La M\u00e3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Mau_2_Xem_dong_ho_so_La_Ma\" >M\u1eabu 2: Xem \u0111\u1ed3ng h\u1ed3 s\u1ed1 La M\u00e3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Mau_3_Viet_so_La_Ma_theo_yeu_cau\" >M\u1eabu 3: Vi\u1ebft s\u1ed1 La M\u00e3 theo y\u00eau c\u1ea7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Mau_4_Tao_so_La_Ma_bang_cach_di_chuyen_tran_dau\" >M\u1eabu 4: T\u1ea1o s\u1ed1 La M\u00e3 b\u1eb1ng c\u00e1ch di chuy\u1ec3n tr\u1eadn \u0111\u1ea5u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Mau_5_So_sanh_cac_so\" >M\u1eabu 5: So s\u00e1nh c\u00e1c s\u1ed1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Kinh_nghiem_hoc_toan_voi_cac_chu_so_La_Ma_0_%E2%80%93_100\" >Kinh nghi\u1ec7m h\u1ecdc to\u00e1n v\u1edbi c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 0 &#8211; 100<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Hieu_cach_doc_so\" >Hi\u1ec3u c\u00e1ch \u0111\u1ecdc s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Lam_chu_cac_quy_tac_viet\" >L\u00e0m ch\u1ee7 c\u00e1c quy t\u1eafc vi\u1ebft<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Tap_trung_vao_cac_so_La_Ma_thuong_duoc_su_dung\" >T\u1eadp trung v\u00e0o c\u00e1c s\u1ed1 La M\u00e3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Tim_hieu_va_lam_quen_voi_cac_hinh_thuc_chu_so_La_Ma_tu_0_den_10_pho_bien\" >T\u00ecm hi\u1ec3u v\u00e0 l\u00e0m quen v\u1edbi c\u00e1c h\u00ecnh th\u1ee9c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 10 ph\u1ed5 bi\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Ung_dung_so_La_Ma_cho_cuoc_song_cua_em_be_cua_ban\" >\u1ee8ng d\u1ee5ng s\u1ed1 La M\u00e3 cho cu\u1ed9c s\u1ed1ng c\u1ee7a em b\u00e9 c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Hay_de_tre_thuc_hanh_thuong_xuyen\" >H\u00e3y \u0111\u1ec3 tr\u1ebb th\u1ef1c h\u00e0nh th\u01b0\u1eddng xuy\u00ean<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/bang-so-la-ma-tu-0-den-100-huong-dan-cach-doc-cach-viet-chi-tiet-nhat\/#Luu_y_khi_hoc_toan_lop_3_tu_0_%E2%80%93_100\" >L\u01b0u \u00fd khi h\u1ecdc to\u00e1n l\u1edbp 3 t\u1eeb 0 &#8211; 100<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 c\u00e1ch \u0111\u1ec3 \u0111\u1ecdc, v\u0103n b\u1ea3n c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft c\u00e1ch \u0111\u1ecdc v\u00e0 vi\u1ebft ch\u00fang? H\u00e3y \u0111\u1ec3 kh\u1ec9 gi\u00fap b\u1ea1n tr\u1ea3 l\u1eddi r\u00f5 r\u00e0ng h\u01a1n trong b\u00e0i vi\u1ebft sau.<\/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 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tom_tat_Bang_so_La_Ma_tu_0_den_100_chi_tiet\"><\/span>T\u00f3m t\u1eaft B\u1ea3ng s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 chi ti\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">S\u1ed1 La M\u00e3 l\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt s\u1ed1 c\u1ed5 \u0111\u1ea1i, \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean c\u00e1c ch\u1eef s\u1ed1 etruria. C\u00e1c ch\u1eef s\u1ed1 La M\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ea5t ph\u1ed5 bi\u1ebfn trong th\u1eddi c\u1ed5 \u0111\u1ea1i v\u00e0 v\u00e0o th\u1eddi Trung c\u1ed5 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ec9nh s\u1eeda th\u00e0nh c\u00e1c ch\u1eef s\u1ed1 quen thu\u1ed9c ng\u00e0y nay. <\/p>\n<p dir=\"ltr\">H\u1ec7 th\u1ed1ng ch\u1eef s\u1ed1 La M\u00e3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean m\u1ed9t s\u1ed1 k\u00fd t\u1ef1 nh\u1ea5t \u0111\u1ecbnh v\u1edbi c\u00e1c gi\u00e1 tr\u1ecb ri\u00eang. Hi\u1ec7n t\u1ea1i, c\u00e1c s\u1ed1 La M\u00e3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 ghi l\u1ea1i s\u1ed1 tr\u00ean m\u1eb7t \u0111\u1ed3ng h\u1ed3, nh\u1ea5n b\u1ea3ng n\u1ed9i dung, ghi l\u1ea1i s\u1ed1 l\u01b0\u1ee3ng ch\u01b0\u01a1ng, &#8230; \u0111\u00e2y s\u1ebd l\u00e0 100 s\u1ed1 La M\u00e3:<\/p>\n<table style=\"border-collapse: collapse;border-style: solid;margin-left: auto;margin-right: auto;width: 60.521%;height: 1359.76px\" border=\"2\" cellspacing=\"2\" cellpadding=\"2\">\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">1 = i<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">26 = xxvi<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">51 = li<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">76 = lxxvi<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">2 = ii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">27 = xxvii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">52 = lii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">77 = lxxvii<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">3 = iii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">28 = xxviiii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">53 = liii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">78 = LXXVIII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">4 = IV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">29 = xxix<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">54 = Liv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">79 = LXXIX<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">5 = v<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">30 = xxx<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">55 = lv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">80 = LXXX<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">6 = vi<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">31 = xxxi<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">56 = LVI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">81 = LXXXI<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">7 = vii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">32 = xxxii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">57 = LVII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">82 = LXXXII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">8 = viii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">33 = xxxiiii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">58 = LVIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">83 = LXXXIII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">9 = IX<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">34 = XXXIVIV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">59 = lix<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">84 = LXXXIV<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">10 = x<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">35 = xxxv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">60 = LX<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">85 = LXXXV<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">11 = XI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">36 = xxxvi<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">61 = LXI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">86 = lxxxvi<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">12 = XII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">37 = xxxvii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">62 = LXII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">87 = LXXXVII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">13 = XIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">38 = xxxviiii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">63 = LXIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">88 = LXXXVIII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">14 = xiv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">39 = xxxix<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">64 = LXIV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">89 = LXXXIX<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">15 = XV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">40 = XL<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">65 = LXV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">90 = XC<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">16 = XVI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">41 = XLI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">66 = LXVI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">91 = XCI<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">17 = XVII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">42 = XLII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">67 = LXVII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">92 = XCII<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">18 = xviii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">43 = XLIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">68 = LXVIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">93 = xciiii<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">19 = XIX<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">44 = xliv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">69 = LXIX<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">94 = XCIV<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">20 = xx<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">45 = XLV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">70 = LXX<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">95 = XCV<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">21 = xxi<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">46 = XLVI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">71 = LXXI<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">96 = xcvi<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">22 = xxii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">47 = XLVII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">72 = LXXII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">97 = xcvii<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">23 = xxiii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">48 = XLVIII<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">73 = lxxiii<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">98 = xcviii<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">24 = xxiv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">49 = xlix<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">74 = LXXIV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">99 = xcix<\/p>\n<\/td>\n<\/tr>\n<tr style=\"background-color: #fbeeb8;height: 54.3906px\">\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">25 = xxv<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">50 = l<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">75 = LXXV<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px\">\n<p dir=\"ltr\">100 = c<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p dir=\"ltr\">Khi nh\u00ecn v\u00e0o b\u1ea3ng s\u1ed1 n\u00e0y, m\u1ecdi ng\u01b0\u1eddi s\u1ebd th\u1ea5y s\u1ed1 0. Tr\u00ean th\u1ef1c t\u1ebf, trong b\u1ea3ng c\u1ee7a ng\u01b0\u1eddi La M\u00e3 kh\u00f4ng c\u00f3 0. B\u1edfi v\u00ec trong th\u1eddi c\u1ed5 \u0111\u1ea1i, kh\u00f4ng c\u00f3 s\u1ed1 ng\u01b0\u1eddi La M\u00e3 0.<\/p>\n<p dir=\"ltr\">\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Huong_dan_cac_quy_tac_de_doc_so_La_Ma_tu_0_den_100_de_tieu_chuan\"><\/span>H\u01b0\u1edbng d\u1eabn c\u00e1c quy t\u1eafc \u0111\u1ec3 \u0111\u1ecdc s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 \u0111\u1ec3 ti\u00eau chu\u1ea9n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 h\u1ecdc t\u1ed1t c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100, tr\u01b0\u1edbc h\u1ebft, tr\u1ebb em c\u1ea7n n\u1eafm b\u1eaft c\u00e1c quy t\u1eafc \u0111\u1ec3 \u0111\u1ecdc c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 ti\u00eau chu\u1ea9n. Khi \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb tr\u00e1i sang ph\u1ea3i, gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c ch\u1eef s\u1ed1 v\u00e0 ch\u1eef s\u1ed1 s\u1ebd gi\u1ea3m. <\/p>\n<p dir=\"ltr\">V\u00ec v\u1eady, m\u1ecdi ng\u01b0\u1eddi c\u1ea7n ph\u1ea3i ch\u00fa \u00fd, h\u00e0ng tr\u0103m ng\u01b0\u1eddi s\u1ebd \u0111\u1ecdc \u0111\u1ea7u ti\u00ean, ti\u1ebfp theo l\u00e0 h\u00e0ng ch\u1ee5c v\u00e0 \u0111\u01a1n v\u1ecb. Quy t\u1eafc \u0111\u1ecdc n\u00e0y gi\u1ed1ng nh\u01b0 khi \u00e1p d\u1ee5ng cho c\u00e1c s\u1ed1 t\u1ef1 nhi\u00ean. <\/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\/2-so-la-ma-tu-0-den-100.png\" alt=\"H\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch \u0111\u1ecdc c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">V\u1edbi c\u00e1c s\u1ed1 trong v\u00f2ng 0 \u0111\u1ebfn 100, b\u1ea1n ch\u1ec9 c\u1ea7n \u0111\u1ecdc c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 d\u1ef1a tr\u00ean c\u00e1ch vi\u1ebft c\u00e1c ch\u1eef s\u1ed1 La M\u00e3. V\u00ed d\u1ee5, LX l\u00e0 60 v\u00e0 \u0111\u1ecdc l\u00e0 s\u00e1u m\u01b0\u01a1i ho\u1eb7c XX l\u00e0 20 v\u00e0 \u0111\u1ecdc l\u00e0 hai m\u01b0\u01a1i.<\/p>\n<p dir=\"ltr\">Ngo\u00e0i ra, trong c\u00e1c quy t\u1eafc \u0111\u1ecdc c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100, b\u1ea1n c\u1ea7n nh\u1edb s\u1ed1 t\u00f4i s\u1ebd \u0111\u1ee9ng tr\u01b0\u1edbc V ho\u1eb7c X v\u00e0 X s\u1ebd \u0111\u1ee9ng tr\u01b0\u1edbc L ho\u1eb7c C.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Huong_dan_quy_tac_viet_chu_so_La_Ma_tu_0_%E2%80%93_100_de_nho_de_hieu\"><\/span>H\u01b0\u1edbng d\u1eabn quy t\u1eafc vi\u1ebft ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 &#8211; 100 d\u1ec5 nh\u1edb, d\u1ec5 hi\u1ec3u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Sau khi b\u1ea1n \u0111\u00e3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c c\u00e1ch \u0111\u1ecdc c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100, cha m\u1eb9 c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c d\u1ea1y tr\u1ebb v\u1ec1 quy t\u1eafc vi\u1ebft s\u1ed1 La M\u00e3 n\u00e0y t\u1eeb 0 \u0111\u1ebfn 100. \u0110\u1eb7c bi\u1ec7t, khi vi\u1ebft, c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 s\u1ebd d\u1ef1a tr\u00ean 5\/7 ch\u1eef s\u1ed1 c\u01a1 b\u1ea3n:::<\/p>\n<ul>\n<li dir=\"ltr\">I = 1<\/li>\n<li dir=\"ltr\">V = 5<\/li>\n<li dir=\"ltr\">X = 10<\/li>\n<li dir=\"ltr\">L = 50<\/li>\n<li dir=\"ltr\">C = 100<\/li>\n<li dir=\"ltr\">D = 500<\/li>\n<li dir=\"ltr\">M = 1000<\/li>\n<\/ul>\n<p dir=\"ltr\">\u0110\u1eb7t h\u00e0ng v\u00e0 s\u1eed d\u1ee5ng:<\/p>\n<ul>\n<li dir=\"ltr\">S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi La M\u00e3 \u0111\u01b0\u1ee3c vi\u1ebft t\u1eeb tr\u00e1i sang ph\u1ea3i, v\u1edbi c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 gi\u00e1 tr\u1ecb nh\u1ea5t \u0111\u1ea7u ti\u00ean.<\/li>\n<li dir=\"ltr\">C\u00e1c bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 gi\u00e1 tr\u1ecb l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng bi\u1ec3u t\u01b0\u1ee3ng \u00e1p ph\u00edch s\u1ebd \u0111\u01b0\u1ee3c th\u00eam<\/li>\n<li dir=\"ltr\">C\u00e1c bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 gi\u00e1 tr\u1ecb \u00edt h\u01a1n bi\u1ec3u t\u01b0\u1ee3ng sau s\u1ebd \u0111\u01b0\u1ee3c kh\u1ea5u tr\u1eeb.<\/li>\n<\/ul>\n<p>Quy t\u1eafc 1: Gi\u1edbi h\u1ea1n s\u1ed1 l\u1ea7n xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng<\/p>\n<ul>\n<li>Bi\u1ec3u t\u01b0\u1ee3ng X, I, M, C kh\u00f4ng \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i nhi\u1ec1u h\u01a1n 3 l\u1ea7n trong m\u1ed9t s\u1ed1 ng\u01b0\u1eddi La M\u00e3.<\/li>\n<li>Bi\u1ec3u t\u01b0\u1ee3ng L, V, D ch\u1ec9 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n m\u1ed9t l\u1ea7n trong m\u1ed7i s\u1ed1 La M\u00e3.<\/li>\n<\/ul>\n<p>Quy t\u1eafc 2: L\u1eb7p l\u1ea1i bi\u1ec3u t\u01b0\u1ee3ng \u0111\u1ec3 ch\u1ec9 ra gi\u00e1 tr\u1ecb c\u1ee7a hai ho\u1eb7c ba l\u1ea7n<\/p>\n<p>C\u00e1c k\u00fd hi\u1ec7u c\u01a1 b\u1ea3n (I, X, C, M) \u0111\u01b0\u1ee3c l\u1eb7p l\u1ea1i \u0111\u1ec3 hi\u1ec3n th\u1ecb gi\u00e1 tr\u1ecb g\u1ea5p \u0111\u00f4i ho\u1eb7c ba.<\/p>\n<p>V\u00ed d\u1ee5: ii = 2, iii = 3, xx = 20, xxh = 30.<\/p>\n<p>Quy t\u1eafc 3: Nguy\u00ean t\u1eafc b\u1ed5 sung v\u00e0 tr\u1eeb<\/p>\n<ul>\n<li>Khi vi\u1ebft c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb tr\u00e1i sang ph\u1ea3i, c\u00e1c bi\u1ec3u t\u01b0\u1ee3ng c\u00f3 gi\u00e1 tr\u1ecb l\u1edbn h\u01a1n ho\u1eb7c b\u1eb1ng bi\u1ec3u t\u01b0\u1ee3ng \u0111\u1eb1ng sau n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c th\u00eam v\u00e0o.<\/li>\n<li>D\u1ea5u hi\u1ec7u ph\u00eda sau v\u1edbi gi\u00e1 tr\u1ecb nh\u1ecf h\u01a1n bi\u1ec3u t\u01b0\u1ee3ng tr\u01b0\u1edbc s\u1ebd \u0111\u01b0\u1ee3c kh\u1ea5u tr\u1eeb.<\/li>\n<\/ul>\n<p>Quy t\u1eafc 4: C\u00e1c nh\u00f3m \u0111\u1eb7c bi\u1ec7t<\/p>\n<p>C\u00e1c nh\u00f3m s\u1ed1 \u0111\u1eb7c bi\u1ec7t nh\u01b0 IX (9), IV (4), XC (90), CD (400), CM (900), XL (40) s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ec9 ra c\u00e1c gi\u00e1 tr\u1ecb ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n<p>Quy t\u1eafc 5: L\u1ec7nh \u01b0u ti\u00ean<\/p>\n<p>Khi s\u1eed d\u1ee5ng c\u00e1c k\u00fd hi\u1ec7u nh\u01b0 V, I, L, D, C, M, c\u00f9ng v\u1edbi c\u00e1c nh\u00f3m \u0111\u1eb7c bi\u1ec7t, t\u00ednh to\u00e1n gi\u00e1 tr\u1ecb t\u1eeb tr\u00e1i sang ph\u1ea3i v\u00e0 th\u1ef1c hi\u1ec7n b\u1ed5 sung v\u00e0 tr\u1eeb theo th\u1ee9 t\u1ef1 gi\u1ea3m c\u00e1c gi\u00e1 tr\u1ecb.<\/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\/3-so-la-ma-tu-0-den-100.jpg\" alt=\"C\u00e1c quy t\u1eafc c\u1ee7a ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p>V\u00ed d\u1ee5 cho Quy t\u1eafc 1, 2 v\u00e0 3:<\/p>\n<ul>\n<li>I = 1; Iii = 3; Ii = 2<\/li>\n<li>X = 10; Xxx = 30; Xx = 20<\/li>\n<li>C = 100; CCC = 300; CC = 200<\/li>\n<li>Mm = 2000; M = 1000; MMM = 3000<\/li>\n<\/ul>\n<p>V\u00ed d\u1ee5 cho Quy t\u1eafc 4:<\/p>\n<ul>\n<li>Vi = 6; V = 5; Viii = 8; Vii = 7<\/li>\n<li>N\u1ebfu b\u1ea1n vi\u1ebft: viiii = 9 (sai), lo\u1ea1i vi\u1ebft ch\u00ednh x\u00e1c l\u00e0 ix = 9<\/li>\n<li>L = 50; LXX = 70; Lx = 60; LXXX = 80<\/li>\n<li>CX = 110; C = 100; CV = 105<\/li>\n<li>2000 + 200 + 30 + 8 = 2238 = MMCCXVIIIIIII<\/li>\n<\/ul>\n<p>V\u00ed d\u1ee5 cho Quy t\u1eafc 5: <\/p>\n<ul>\n<li>S\u1ed1 4 (4 = 5 &#8211; 1): Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 IV<\/li>\n<li>S\u1ed1 9 (9 = 10 &#8211; 1): Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 IX<\/li>\n<li>S\u1ed1 40 = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 XL; + S\u1ed1 90 = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 XC<\/li>\n<li>S\u1ed1 400 = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 CD; + S\u1ed1 900 = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 CM<\/li>\n<li>McMLXXXIV = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 1984<\/li>\n<li>MMXIX = Bi\u1ec3u t\u01b0\u1ee3ng l\u00e0 2019<\/li>\n<li>McMXCIX: \u0110\u1ecdc l\u00e0 m\u1ed9t ng\u00e0n ch\u00edn tr\u0103m ch\u00edn m\u01b0\u01a1i -nine.<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tap_the_duc_de_lam_quen_voi_cac_chu_so_La_Ma_tu_0_den_100_cho_em_be_cua_ban_de_luyen_tap\"><\/span>T\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec3 l\u00e0m quen v\u1edbi c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 cho em b\u00e9 c\u1ee7a b\u1ea1n \u0111\u1ec3 luy\u1ec7n t\u1eadp<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">H\u00e3y \u0111\u1ec3 nh\u1eefng ng\u01b0\u1eddi h\u1ecdc Rumani t\u1eeb 0 \u0111\u1ebfn 100 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i b\u00e0i t\u1eadp cho tr\u1ebb em t\u1ef1 h\u1ecdc:<\/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\/4-so-la-ma-tu-0-den-100.jpg\" alt=\"T\u1eadp th\u1ec3 d\u1ee5c v\u1edbi c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 cho tr\u1ebb em t\u1ef1 \u0111\u1ed9ng (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_1_Doc_cac_so_La_Ma\"><\/span>M\u1eabu 1: \u0110\u1ecdc c\u00e1c s\u1ed1 La M\u00e3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">B\u00e0i t\u1eadp: \u0110\u1ecdc c\u00e1c s\u1ed1 La M\u00e3 sau:<\/p>\n<p dir=\"ltr\">M\u1ed9t. Vii<\/p>\n<p dir=\"ltr\">b. Lii<\/p>\n<p dir=\"ltr\">c. Xxix<\/p>\n<p dir=\"ltr\">d. Xxxv<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_2_Xem_dong_ho_so_La_Ma\"><\/span>M\u1eabu 2: Xem \u0111\u1ed3ng h\u1ed3 s\u1ed1 La M\u00e3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">T\u1eadp th\u1ec3 d\u1ee5c: M\u1ea5y gi\u1edd \u0111\u1ed3ng h\u1ed3?<\/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\/5-so-la-ma-tu-0-den-100.jpg\" alt=\"T\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec3 xem Th\u1eddi gian s\u1ed1 La M\u00e3 (Ngu\u1ed3n c\u1ee7a h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_3_Viet_so_La_Ma_theo_yeu_cau\"><\/span>M\u1eabu 3: Vi\u1ebft s\u1ed1 La M\u00e3 theo y\u00eau c\u1ea7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">B\u00e0i t\u1eadp: Vi\u1ebft c\u00e1c s\u1ed1 La M\u00e3 sau:<\/p>\n<p dir=\"ltr\">M\u1ed9t. 70<\/p>\n<p dir=\"ltr\">b. 56<\/p>\n<p dir=\"ltr\">c. 43<\/p>\n<p dir=\"ltr\">d. 89<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_4_Tao_so_La_Ma_bang_cach_di_chuyen_tran_dau\"><\/span>M\u1eabu 4: T\u1ea1o s\u1ed1 La M\u00e3 b\u1eb1ng c\u00e1ch di chuy\u1ec3n tr\u1eadn \u0111\u1ea5u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">B\u00e0i t\u1eadp: T\u1eeb c\u00e1c tr\u1eadn \u0111\u1ea5u \u0111\u00e3 cho, s\u1eafp x\u1ebfp c\u00e1c s\u1ed1 sau:<\/p>\n<p dir=\"ltr\">M\u1ed9t. 65<\/p>\n<p dir=\"ltr\">b. 20<\/p>\n<p dir=\"ltr\">c. 45<\/p>\n<p dir=\"ltr\">d. 18<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_5_So_sanh_cac_so\"><\/span>M\u1eabu 5: So s\u00e1nh c\u00e1c s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">B\u00e0i t\u1eadp: So s\u00e1nh c\u00e1c s\u1ed1 La M\u00e3 sau:<\/p>\n<p dir=\"ltr\">M\u1ed9t. LVI v\u00e0 XXX<\/p>\n<p dir=\"ltr\">b. C v\u00e0 VIII<\/p>\n<p dir=\"ltr\">d. L v\u00e0 XXIX<\/p>\n<p dir=\"ltr\">d. VIII v\u00e0 IX<\/p>\n<table style=\"border-collapse: collapse;width: 100.01%;background-color: #fbeeb8\" border=\"1\">\n<tr>\n<td style=\"width: 98.5932%\">\n<p style=\"text-align: center\">Gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n v\u1edbi \u0111a ph\u01b0\u01a1ng ti\u1ec7n theo ti\u00eau chu\u1ea9n c\u1ee7a Hoa K\u1ef3 ch\u1ec9 v\u1edbi 2000 VND\/ng\u00e0y v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9. Nh\u1ea5p v\u00e0o Tham gia ngay! <\/p>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/button_dang-ky-ngay-1.png\" alt=\"\" width=\"185\" height=\"25\"><\/p>\n<\/td>\n<\/tr>\n<\/table>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Kinh_nghiem_hoc_toan_voi_cac_chu_so_La_Ma_0_%E2%80%93_100\"><\/span>Kinh nghi\u1ec7m h\u1ecdc to\u00e1n v\u1edbi c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 0 &#8211; 100<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 tr\u1ebb h\u1ecdc to\u00e1n v\u1edbi s\u1ed1 l\u01b0\u1ee3ng La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, cha m\u1eb9 n\u00ean b\u1ecf t\u00fai con c\u00e1i m\u1ed9t s\u1ed1 kinh nghi\u1ec7m sau \u0111\u00e2y:<\/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\/6-so-la-ma-tu-0-den-100.jpg\" alt=\"Kinh nghi\u1ec7m v\u1ec1 to\u00e1n h\u1ecdc v\u1edbi s\u1ed1 hi\u1ec7u qu\u1ea3 nh\u1ea5t (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Hieu_cach_doc_so\"><\/span>Hi\u1ec3u c\u00e1ch \u0111\u1ecdc s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ch\u1ec9 khi cha m\u1eb9 ch\u1ec9 cho con c\u00e1i c\u00e1ch \u0111\u1ecdc c\u00e1c con s\u1ed1 ch\u00ednh x\u00e1c, tr\u1ebb em m\u1edbi c\u00f3 th\u1ec3 h\u1ecdc to\u00e1n t\u1ed1t v\u1edbi s\u1ed1 La M\u00e3. \u0110i\u1ec1u n\u00e0y s\u1ebd t\u1ea1o ra n\u1ec1n t\u1ea3ng cho tr\u1ebb em \u0111\u1ec3 h\u1ecdc c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Lam_chu_cac_quy_tac_viet\"><\/span>L\u00e0m ch\u1ee7 c\u00e1c quy t\u1eafc vi\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">D\u1ea1y con b\u1ea1n l\u00e0m ch\u1ee7 c\u00e1c quy t\u1eafc c\u1ee7a ch\u1eef s\u1ed1 La M\u00e3 l\u00e0 r\u1ea5t quan tr\u1ecdng. Ngo\u00e0i vi\u1ec7c \u0111\u1ecdc ch\u00ednh x\u00e1c v\u00e0 ch\u00ednh x\u00e1c s\u1ed1 l\u01b0\u1ee3ng La M\u00e3, h\u1ecd c\u0169ng c\u1ea7n n\u1eafm b\u1eaft c\u00e1c quy t\u1eafc \u0111\u1ec3 vi\u1ebft v\u00e0 vi\u1ebft c\u00e1c s\u1ed1 La M\u00e3 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. T\u1eeb \u0111\u00f3, tr\u1ebb em m\u1edbi c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tap_trung_vao_cac_so_La_Ma_thuong_duoc_su_dung\"><\/span>T\u1eadp trung v\u00e0o c\u00e1c s\u1ed1 La M\u00e3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t kinh nghi\u1ec7m h\u1ecdc t\u1eadp k\u1ef9 thu\u1eadt s\u1ed1 La M\u00e3 r\u1ea5t quan tr\u1ecdng m\u00e0 tr\u1ebb em c\u1ea7n l\u01b0u \u00fd. C\u00e1c s\u1ed1 La M\u00e3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 I, V v\u00e0 X.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tim_hieu_va_lam_quen_voi_cac_hinh_thuc_chu_so_La_Ma_tu_0_den_10_pho_bien\"><\/span>T\u00ecm hi\u1ec3u v\u00e0 l\u00e0m quen v\u1edbi c\u00e1c h\u00ecnh th\u1ee9c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 10 ph\u1ed5 bi\u1ebfn<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Mu\u1ed1n cho tr\u1ebb h\u1ecdc v\u1ec1 Roman t\u1eeb 0 \u0111\u1ebfn 100 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, tr\u01b0\u1edbc h\u1ebft, cha m\u1eb9 c\u1ea7n h\u1ecdc v\u00e0 l\u00e0m quen v\u1edbi c\u00e1c h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc c\u1ee7a c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 10 tr\u01b0\u1edbc ti\u00ean. Vi\u1ec7c h\u1ecdc nh\u01b0 v\u1eady s\u1ebd l\u00e0m cho tr\u1ebb kh\u00f4ng qu\u00e1 t\u1ea3i, ghi nh\u1edb s\u1ed1 d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_so_La_Ma_cho_cuoc_song_cua_em_be_cua_ban\"><\/span>\u1ee8ng d\u1ee5ng s\u1ed1 La M\u00e3 cho cu\u1ed9c s\u1ed1ng c\u1ee7a em b\u00e9 c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t b\u00ed m\u1eadt \u0111\u1ec3 h\u1ecdc to\u00e1n v\u1edbi c\u00e1c s\u1ed1 La M\u00e3 hi\u1ec7u qu\u1ea3 h\u01a1n cho tr\u1ebb em. Khi b\u1ea1n nh\u00ecn th\u1ea5y s\u1ed1 l\u1ea7n xu\u1ea5t hi\u1ec7n La M\u00e3 trong cu\u1ed9c s\u1ed1ng nh\u01b0 <em>\u0110\u1ed3ng h\u1ed3, s\u00e1ch, h\u00ecnh \u1ea3nh s\u1ed1 La M\u00e3 trong phim, s\u00e1ch &#8230;.<\/em> Sau \u0111\u00f3, b\u1ea1n s\u1ebd th\u1ea5y c\u00e1c s\u1ed1 g\u1ea7n v\u00e0 quen thu\u1ed9c \u0111\u1ec3 n\u00f3 d\u1ec5 nh\u1edb.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Hay_de_tre_thuc_hanh_thuong_xuyen\"><\/span>H\u00e3y \u0111\u1ec3 tr\u1ebb th\u1ef1c h\u00e0nh th\u01b0\u1eddng xuy\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u1ed9t kinh nghi\u1ec7m h\u1ecdc t\u1eadp La M\u00e3 hi\u1ec7u qu\u1ea3 kh\u00e1c m\u00e0 cha m\u1eb9 n\u00ean ch\u00fa \u00fd \u0111\u1ebfn vi\u1ec7c d\u1ea1y tr\u1ebb l\u00e0 \u0111\u1ec3 tr\u1ebb th\u1ef1c h\u00e0nh th\u01b0\u1eddng xuy\u00ean. \u0110\u00e0o t\u1ea1o th\u01b0\u1eddng xuy\u00ean s\u1ebd gi\u00fap tr\u1ebb em quen v\u1edbi c\u00e1c con s\u1ed1 v\u00e0 th\u00e0nh th\u1ea1o \u0111\u1ecdc, c\u00e1ch vi\u1ebft s\u1ed1, .. <\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Luu_y_khi_hoc_toan_lop_3_tu_0_%E2%80%93_100\"><\/span>L\u01b0u \u00fd khi h\u1ecdc to\u00e1n l\u1edbp 3 t\u1eeb 0 &#8211; 100<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">H\u00e3y \u0111\u1ec3 con b\u1ea1n h\u1ecdc c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, tr\u1ebb em c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 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\/7-so-la-ma-tu-0-den-100.jpg\" alt=\"C\u00e1c v\u1ea5n \u0111\u1ec1 c\u1ea7n l\u01b0u \u00fd khi h\u1ecdc c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Tr\u1ebb em c\u1ea7n nh\u1edb v\u00e0 \u0111\u1ecdc c\u00e1c s\u1ed1 La M\u00e3 t\u1eeb I \u0111\u1ebfn XX th\u00e0nh th\u1ea1o tr\u01b0\u1edbc.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Tr\u1ebb em c\u1ea7n ph\u00e2n bi\u1ec7t r\u00f5 r\u00e0ng c\u00e1c nh\u00e2n v\u1eadt d\u1ec5 b\u1ecb nh\u1ea7m l\u1eabn l\u00e0 IV v\u00e0 VI, IX v\u00e0 XI ho\u1eb7c VIIII \u0111\u01b0\u1ee3c vi\u1ebft sai theo qu\u00e1n t\u00ednh. <\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ti\u1ebfp theo, b\u1ea1n c\u1ea7n bi\u1ebft c\u00e1c quy t\u1eafc \u0111\u1ec3 b\u1ed5 sung v\u00e0 gi\u1ea3m gi\u00e1 tr\u1ecb c\u1ee7a c\u00e1c ch\u1eef s\u1ed1 La M\u00e3<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\" style=\"line-height: 1.7999999999999998;text-align: justify;margin-top: 0pt;margin-bottom: 0pt\">Tr\u00ean \u0111\u00e2y l\u00e0 th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 m\u00e0 tr\u1ebb em n\u00ean tham kh\u1ea3o \u0111\u1ec3 t\u00ecm hi\u1ec3u c\u00e1c ch\u1eef s\u1ed1 La M\u00e3 hi\u1ec7u qu\u1ea3 h\u01a1n. Hy v\u1ecdng r\u1eb1ng nh\u1eefng c\u1ed5 phi\u1ebfu n\u00e0y gi\u00fap tr\u1ebb em n\u1eafm b\u1eaft nhi\u1ec1u h\u01a1n s\u1ed1 l\u01b0\u1ee3ng kinh nghi\u1ec7m h\u1ecdc t\u1eadp t\u1ed1t nh\u1ea5t.<\/p>\n<p>                                    Ngu\u1ed3n tham chi\u1ebfu<\/p>\n<p>La M\u00e3 s\u1ed1 1 \u0111\u1ebfn 100 &#8211; Truy c\u1eadp ng\u00e0y 24 th\u00e1ng 6 n\u0103m 2022<\/p>\n<p>https:\/\/www.cuemath.com\/numbers\/roman-numerals-1-to-100\/<\/p>\n<p>La M\u00e3 s\u1ed1 1 \u0111\u1ebfn 1000 &#8211; Truy c\u1eadp ng\u00e0y 24 th\u00e1ng 6 n\u0103m 2022<\/p>\n<p>https:\/\/smorgasborg.artlung.com\/roman-numerals\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi La M\u00e3 t\u1eeb 0 \u0111\u1ebfn 100 c\u00e1ch \u0111\u1ec3 \u0111\u1ecdc, v\u0103n b\u1ea3n c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n nh\u01b0ng kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft c\u00e1ch \u0111\u1ecdc v\u00e0 vi\u1ebft ch\u00fang? H\u00e3y \u0111\u1ec3 kh\u1ec9 gi\u00fap b\u1ea1n tr\u1ea3 l\u1eddi r\u00f5 r\u00e0ng h\u01a1n trong b\u00e0i vi\u1ebft sau. H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t&#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-19430","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19430","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=19430"}],"version-history":[{"count":1,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19430\/revisions"}],"predecessor-version":[{"id":24336,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19430\/revisions\/24336"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=19430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=19430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=19430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}