{"id":1146,"date":"2021-05-14T10:27:01","date_gmt":"2021-05-14T10:27:01","guid":{"rendered":"https:\/\/blog.e2.com.vn\/?p=1146"},"modified":"2021-05-14T10:27:02","modified_gmt":"2021-05-14T10:27:02","slug":"pemdas-what-is-it","status":"publish","type":"post","link":"https:\/\/blog.e2.com.vn\/vi\/nam-vung-thu-tu-thuc-hien-cac-phep-tinh-voi-than-chu-pemdas\/","title":{"rendered":"N\u1eafm V\u1eefng Th\u1ee9 T\u1ef1 Th\u1ef1c Hi\u1ec7n C\u00e1c Ph\u00e9p T\u00ednh V\u1edbi \u201cTh\u1ea7n Ch\u00fa\u201d PEMDAS"},"content":{"rendered":"<p>Em s\u1ebd gi\u1ea3i b\u00e0i to\u00e1n d\u01b0\u1edbi \u0111\u00e2y b\u1eb1ng c\u00e1ch n\u00e0o?<\/p>\n\n\n\n<p>Th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh t\u1eeb tr\u00e1i sang ph\u1ea3i? Hay ng\u01b0\u1ee3c l\u1ea1i nh\u1ec9? Nh\u01b0ng c\u00f3 nhi\u1ec1u ph\u00e9p t\u00ednh kh\u00e1c nhau qu\u00e1? Gi\u1ea3i th\u1ebf n\u00e0o \u0111\u00e2y?<\/p>\n\n\n\n<p>\u0110\u1eebng lo l\u1eafng, th\u1ea7n ch\u00fa \u201cPEMDAS\u201d s\u1ebd gi\u00fap em n\u1eafm v\u1eefng th\u1ee9 t\u1ef1 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh \u0111\u1ea5y!<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-01.png\" alt=\"\" class=\"wp-image-1151\" srcset=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-01.png 300w, https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-01-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-02.png\" alt=\"\" class=\"wp-image-1152\" srcset=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-02.png 300w, https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-02-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-03.png\" alt=\"\" class=\"wp-image-1153\" srcset=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-03.png 300w, https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-03-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-04.png\" alt=\"\" class=\"wp-image-1154\" srcset=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-04.png 300w, https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-04-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-05.png\" alt=\"\" class=\"wp-image-1155\" srcset=\"https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-05.png 300w, https:\/\/blog.e2.com.vn\/wp-content\/uploads\/2021\/05\/PEMDAS-05-150x150.png 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure><\/div>\n\n\n\n<p>PEMDAS l\u00e0 m\u1ed9t m\u1eb9o ghi nh\u1edb th\u00fa v\u1ecb gi\u00fap c\u00e1c em l\u00e0m quen v\u1edbi quy tr\u00ecnh t\u00ednh to\u00e1n thay v\u00ec ch\u1ec9 ch\u00fa \u00fd t\u00ecm ra \u0111\u00e1p \u00e1n. C\u00e1ch th\u1ee9c ti\u1ebfp c\u1eadn n\u00e0y th\u1ec3 hi\u1ec7n r\u00f5 trong m\u00f4n\u00a0<a href=\"https:\/\/e2.com.vn\/vi\/chuong-trinh\/toan-singapore\/\">To\u00e1n Singapore<\/a>\u00a0. T\u1ea1i Everest, To\u00e1n Singapore t\u1eadp trung v\u00e0o k\u1ef9 n\u0103ng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, nh\u1ea5n m\u1ea1nh s\u1ef1 hi\u1ec3u bi\u1ebft chuy\u00ean s\u00e2u c\u00e1c kh\u00e1i ni\u1ec7m, v\u00e0 \u01b0u ti\u00ean ph\u00e1t tri\u1ec3n cho h\u1ecdc sinh c\u00e1i nh\u00ecn t\u00edch c\u1ef1c \u0111\u1ed1i v\u1edbi to\u00e1n h\u1ecdc.<\/p>","protected":false},"excerpt":{"rendered":"<p>Em s\u1ebd gi\u1ea3i b\u00e0i to\u00e1n d\u01b0\u1edbi \u0111\u00e2y b\u1eb1ng c\u00e1ch n\u00e0o?<\/p>\n<p>Th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh t\u1eeb tr\u00e1i sang ph\u1ea3i? Hay ng\u01b0\u1ee3c l\u1ea1i nh\u1ec9? Nh\u01b0ng c\u00f3 nhi\u1ec1u ph\u00e9p t\u00ednh kh\u00e1c nhau qu\u00e1? Gi\u1ea3i th\u1ebf n\u00e0o \u0111\u00e2y?<\/p>\n<p>\u0110\u1eebng lo l\u1eafng, th\u1ea7n ch\u00fa \u201cPEMDAS\u201d s\u1ebd gi\u00fap em n\u1eafm v\u1eefng th\u1ee9 t\u1ef1 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh \u0111\u1ea5y!<\/p>","protected":false},"author":5,"featured_media":1156,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-1146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-parents"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PEMDAS \u2013 What is it? - E2 Talk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.e2.com.vn\/vi\/pemdas-what-is-it\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PEMDAS \u2013 What is it? - E2 Talk\" \/>\n<meta property=\"og:description\" content=\"How do we solve the problem below? 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