{"id":1008,"date":"2025-02-19T18:27:45","date_gmt":"2025-02-19T11:27:45","guid":{"rendered":"https:\/\/navi.edu.vn\/blog\/?p=1008"},"modified":"2025-02-19T18:28:05","modified_gmt":"2025-02-19T11:28:05","slug":"cong-cu-tinh-diem-trung-binh-mon-hoc-ky-2025-chinh-xac-nhat","status":"publish","type":"post","link":"https:\/\/navi.edu.vn\/blog\/cong-cu-tinh-diem-trung-binh-mon-hoc-ky-2025-chinh-xac-nhat\/","title":{"rendered":"C\u00f4ng c\u1ee5 T\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 2025 ch\u00ednh x\u00e1c nh\u1ea5t"},"content":{"rendered":"<p style=\"text-align: left;\"><strong>Vi\u1ec7c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 t\u01b0\u1edfng ch\u1eebng r\u1ea5t d\u1ec5 d\u00e0ng, tuy nhi\u00ean v\u1eabn kh\u00f4ng \u00edt h\u1ecdc sinh g\u1eb7p kh\u00f3 kh\u0103n trong qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 C\u00f4ng c\u1ee5 T\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 t\u1ef1 \u0111\u1ed9ng, ch\u00ednh x\u00e1c nh\u1ea5t gi\u00fap c\u00e1c em d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp c\u1ee7a m\u00ecnh su\u1ed1t 1 h\u1ecdc k\u1ef3 v\u1eeba qua.<\/strong><\/p>\n<p><script src=\"https:\/\/code.jquery.com\/jquery-3.6.0.min.js\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/script><br \/>\n<script src=\"https:\/\/code.jquery.com\/jquery-migrate-3.4.1.min.js\"><\/script><\/p>\n<style>\n        body {font-family: Arial, sans-serif;background-color: #f4f4f4;text-align: center;padding: 20px;}.container {background: #fff;padding: 20px;max-width: 350px;margin: auto;border-radius: 10px;box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);} h2 {color: #004085;margin-bottom: 15px;} .input-group {display: flex;align-items: center;justify-content: center;margin: 10px 0;} .input-group label {font-size: 14px;font-weight: bold;padding-right: 10px;width: 280px;} .input-group input {padding: 8px;border: 1px solid #ccc;border-radius: 5px;width: 240px}<span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span> .button {background: #007bff;color: white;padding: 10px;width: 50%;border: none;border-radius: 5px;cursor: pointer;font-size: 16px;margin-top: 10px;} button:hover {background: #0056b3;}.result {margin-top: 10px;font-size: 18px;font-weight: bold;}<br \/>    <\/style>\n<p>&nbsp;<\/p>\n<div class=\"container\">\n<h2>C\u00f4ng c\u1ee5 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3<\/h2>\n<div class=\"input-group\"><label for=\"totalPoints\">T\u1ed5ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean:<\/label><input id=\"totalPoints\" type=\"number\" placeholder=\"Nh\u1eadp t\u1ed5ng \u0111i\u1ec3m\" \/><\/div>\n<div class=\"input-group\"><label for=\"numRegularTests\">S\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean:<\/label><input id=\"numRegularTests\" type=\"number\" placeholder=\"Nh\u1eadp s\u1ed1 l\u01b0\u1ee3ng\" \/><\/div>\n<div class=\"input-group\"><label for=\"midTerm\">\u0110i\u1ec3m thi gi\u1eefa h\u1ecdc k\u1ef3:<\/label><input id=\"midTerm\" type=\"number\" placeholder=\"Nh\u1eadp \u0111i\u1ec3m gi\u1eefa k\u1ef3\" \/><\/div>\n<div class=\"input-group\"><label for=\"finalTerm\">\u0110i\u1ec3m thi cu\u1ed1i h\u1ecdc k\u1ef3:<\/label><input id=\"finalTerm\" type=\"number\" placeholder=\"Nh\u1eadp \u0111i\u1ec3m cu\u1ed1i k\u1ef3\" \/><\/div>\n<p><button id=\"calculateBtn\" style=\"background: #007bff; color: white; padding: 10px; width: 30%; border: none; border-radius: 5px; cursor: pointer; font-size: 16px; margin-top: 10px;\">T\u00ednh \u0111i\u1ec3m<\/button><\/p>\n<div id=\"result\" class=\"result\" style=\"margin-top: 10px; font-size: 18px; font-weight: bold;\"><\/div>\n<\/div>\n<p><script>\n        jQuery(document).ready(function($) {\n            $(\"#calculateBtn\").on(\"click\", function() {\n                let totalPoints = parseFloat($(\"#totalPoints\").val()) || 0;\n                let numRegularTests = parseInt($(\"#numRegularTests\").val()) || 0;\n                let midTerm = parseFloat($(\"#midTerm\").val()) || 0;\n                let finalTerm = parseFloat($(\"#finalTerm\").val()) || 0;\n                let denominator = numRegularTests + 5;\n                if (denominator === 0) {\n                    $(\"#result\").text(\"S\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m kh\u00f4ng h\u1ee3p l\u1ec7.\");\n                    return;\n                }\n                let average = (totalPoints + (midTerm * 2) + (finalTerm * 3)) \/ denominator;\n                $(\"#result\").text(\"\u0110i\u1ec3m trung b\u00ecnh h\u1ecdc k\u1ef3: \" + average.toFixed(2));\n            });\n        });\n    <\/script><\/p>\n<h3><\/h3>\n<h3 style=\"text-align: left;\"><strong><span id=\"2Cach_su_dung_cong_cu_tinh_nhanh_diem_tot_nghiep_THPT\">C\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 t\u00ednh nhanh \u0110i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 <\/span><\/strong><\/h3>\n<p style=\"text-align: left;\"><strong>B\u01b0\u1edbc 1:<\/strong> Nh\u1eadp c\u00e1c \u0111i\u1ec3m th\u00e0nh ph\u1ea7n v\u00e0o \u00f4 t\u01b0\u01a1ng \u1ee9ng trong c\u00f4ng c\u1ee5. C\u1ee5 th\u1ec3:<\/p>\n<p style=\"text-align: left;\">M\u1ee5c &#8220;<strong>T\u1ed5ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean<\/strong>&#8220;, h\u00e3y c\u1ed9ng t\u1ed5ng c\u00e1c \u0111i\u1ec3m ki\u1ec3m tra mi\u1ec7ng, ki\u1ec3m tra 15 ph\u00fat hay \u0111i\u1ec3m th\u01b0\u1edfng em nh\u1eadn \u0111\u01b0\u1ee3c v\u00e0 nh\u1eadp v\u00e0o \u00f4 tr\u1ed1ng.<\/p>\n<p style=\"text-align: left;\">M\u1ee5c &#8220;<strong>S\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean<\/strong>&#8220;, c\u00e1c em nh\u1eadp s\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean c\u1ee7a m\u00ecnh.<\/p>\n<p style=\"text-align: left;\">M\u1ee5c &#8220;<strong>\u0110i\u1ec3m thi gi\u1eefa h\u1ecdc k\u1ef3<\/strong>&#8220;: Nh\u1eadp k\u1ebft qu\u1ea3 thi gi\u1eefa h\u1ecdc k\u1ef3 v\u00e0o \u00f4 tr\u1ed1ng.<\/p>\n<p style=\"text-align: left;\">M\u1ee5c &#8220;<strong>\u0110i\u1ec3m thi cu\u1ed1i h\u1ecdc k\u1ef3<\/strong>&#8220;: Nh\u1eadp k\u1ebft qu\u1ea3 thi cu\u1ed1i h\u1ecdc k\u1ef3 v\u00e0o \u00f4 tr\u1ed1ng.<\/p>\n<p style=\"text-align: left;\"><strong>B\u01b0\u1edbc 2:<\/strong> H\u1ecdc sinh b\u1ea5m \u201c<strong>T\u00ednh \u0111i\u1ec3m<\/strong>\u201d sau khi ho\u00e0n t\u1ea5t nh\u1eadp \u0111i\u1ec3m v\u00e0o t\u1ea5t c\u1ea3 c\u00e1c \u00f4 \u0111\u1ec3 xem k\u1ebft qu\u1ea3.<\/p>\n<h3 style=\"text-align: left;\"><span id=\"3_Cong_thuc_tinh_diem\">C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m<\/span><\/h3>\n<p style=\"text-align: left;\">Ngo\u00e0i ra, h\u1ecdc sinh c\u00f3 th\u1ec3 t\u1ef1 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 (\u0110TBmhk) theo c\u00f4ng th\u1ee9c sau:<\/p>\n<p style=\"text-align: left;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1513\" src=\"https:\/\/navi.edu.vn\/blog\/wp-content\/uploads\/2025\/02\/cong-cu-tinh-diem-trung-binh-mon-hoc-ky-2025-chinh-xac-nhat-1.jpg\" alt=\"\" width=\"436\" height=\"107\" srcset=\"https:\/\/navi.edu.vn\/blog\/wp-content\/uploads\/2025\/02\/cong-cu-tinh-diem-trung-binh-mon-hoc-ky-2025-chinh-xac-nhat-1.jpg 436w, https:\/\/navi.edu.vn\/blog\/wp-content\/uploads\/2025\/02\/cong-cu-tinh-diem-trung-binh-mon-hoc-ky-2025-chinh-xac-nhat-1-300x74.jpg 300w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><\/p>\n<p style=\"text-align: left;\"><strong>Trong \u0111\u00f3:<\/strong><\/p>\n<p style=\"text-align: left;\">&#8211; T\u0110\u0110Gtx: T\u1ed5ng \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean (\u0111i\u1ec3m ki\u1ec3m tra mi\u1ec7ng, ki\u1ec3m tra 15\u2019)<\/p>\n<p style=\"text-align: left;\">&#8211; \u0110\u0110Ggk: \u0110i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3<\/p>\n<p style=\"text-align: left;\">&#8211; \u0110\u0110Gck: \u0110i\u1ec3m ki\u1ec3m tra cu\u1ed1i k\u1ef3<\/p>\n<p style=\"text-align: left;\">&#8211; \u0110\u0110Gtx: S\u1ed1 l\u01b0\u1ee3ng \u0111\u1ea7u \u0111i\u1ec3m c\u00e1c b\u00e0i ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean.<\/p>\n<p style=\"text-align: left;\"><strong><em>V\u00ed d\u1ee5:<\/em><\/strong><\/p>\n<p style=\"text-align: left;\">B\u1ea1n X c\u00f3 t\u1ed5ng \u0111i\u1ec3m m\u00f4n Ti\u1ebfng Anh nh\u01b0 sau:<\/p>\n<p style=\"text-align: left;\">\u0110i\u1ec3m ki\u1ec3m tra mi\u1ec7ng: 8 v\u00e0 9<\/p>\n<p style=\"text-align: left;\">\u0110i\u1ec3m ki\u1ec3m tra 15\u2019: 8 v\u00e0 8,5<\/p>\n<p style=\"text-align: left;\">\u0110i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3: 10<\/p>\n<p style=\"text-align: left;\">\u0110i\u1ec3m tra cu\u1ed1i k\u1ef3: 9<\/p>\n<p style=\"text-align: left;\">\u0110i\u1ec3m trung b\u00ecnh m\u00f4n Ti\u1ebfng Anh c\u1ee7a b\u1ea1n X l\u00e0: [ 8 + 9 + 8 + 8,5 + (10 x 2) + (9 x 3) ] \/ (4 + 5) = 8,9 <em>(l\u00e0m tr\u00f2n \u0111\u1ebfn s\u1ed1 th\u1eadp ph\u00e2n th\u1ee9 1)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 t\u01b0\u1edfng ch\u1eebng r\u1ea5t d\u1ec5 d\u00e0ng, tuy nhi\u00ean v\u1eabn kh\u00f4ng \u00edt h\u1ecdc sinh g\u1eb7p kh\u00f3 kh\u0103n trong qu\u00e1 tr\u00ecnh t\u00ednh to\u00e1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 C\u00f4ng c\u1ee5 T\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 t\u1ef1 \u0111\u1ed9ng, ch\u00ednh x\u00e1c nh\u1ea5t gi\u00fap c\u00e1c em d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3&#8230;<\/p>\n","protected":false},"author":2,"featured_media":1516,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/1008"}],"collection":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/comments?post=1008"}],"version-history":[{"count":79,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/1008\/revisions"}],"predecessor-version":[{"id":1518,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/1008\/revisions\/1518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/media\/1516"}],"wp:attachment":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/media?parent=1008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/categories?post=1008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/tags?post=1008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}