{"id":113584,"date":"2025-01-13T08:40:20","date_gmt":"2025-01-13T01:40:20","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=113584"},"modified":"2025-06-12T16:50:33","modified_gmt":"2025-06-12T09:50:33","slug":"cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/","title":{"rendered":"6 C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HK1, HK2, c\u1ea3 n\u0103m ch\u00ednh x\u00e1c k\u00e8m v\u00ed d\u1ee5"},"content":{"rendered":"\n<p>T\u00ecm c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng quen thu\u1ed9c \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 h\u1ecdc sinh n\u00e0o d\u01b0\u1edbi m\u00e1i tr\u01b0\u1eddng THCS hay THPT. Li\u1ec7u b\u1ea1n c\u00f3 bao gi\u1edd t\u1ef1 h\u1ecfi t\u1ea1i sao \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc l\u1ea1i quan tr\u1ecdng \u0111\u1ebfn v\u1eady? Hay l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00ednh to\u00e1n m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c nh\u1ea5t? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd \u0111\u01b0\u1ee3c <a href=\"https:\/\/phongvu.vn\/cong-nghe\">Phong V\u0169 Tech News<\/a> b\u1eadt m\u00ed ngay trong b\u00e0i vi\u1ebft n\u00e0y.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-1024x640.png\" alt=\"6 C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HK1, HK2, c\u1ea3 n\u0103m ch\u00ednh x\u00e1c k\u00e8m v\u00ed d\u1ee5\" class=\"wp-image-113585\" width=\"1066\" height=\"666\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-thumb.png 1440w\" sizes=\"(max-width: 1066px) 100vw, 1066px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>6 C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HK1, HK2, c\u1ea3 n\u0103m ch\u00ednh x\u00e1c k\u00e8m v\u00ed d\u1ee5<\/em><\/figcaption><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 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 \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a21b3a94d4b1\" ><span class=\"\"><span style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a21b3a94d4b1\"  type=\"checkbox\" id=\"item-6a21b3a94d4b1\"><\/a><\/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:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#_Cong_thuc_tinh_diem_trung_binh_mon_cho_hoc_sinh_THCS_THPT\" title=\"&nbsp;C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho h\u1ecdc sinh THCS, THPT\">&nbsp;C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho h\u1ecdc sinh THCS, THPT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#Cach_tinh_diem_trung_binh_mon_HKI_HKII_chinh_xac_nhat\" title=\"C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HKI, HKII ch\u00ednh x\u00e1c nh\u1ea5t\">C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HKI, HKII ch\u00ednh x\u00e1c nh\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#Cach_tinh_diem_trung_binh_mon_cho_ca_nam_hoc_chi_tiet\" title=\"C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho c\u1ea3 n\u0103m h\u1ecdc chi ti\u1ebft\">C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho c\u1ea3 n\u0103m h\u1ecdc chi ti\u1ebft<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#Vi_du_ve_cach_tinh_diem_trung_binh_mon\" title=\"V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n\">V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#Huong_dan_cach_tinh_diem_trung_binh_mon_bang_Excel\" title=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel\">H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-trung-binh-mon-hk1-hk2-ca-nam\/#Tong_ket\" title=\"T\u1ed5ng k\u1ebft\">T\u1ed5ng k\u1ebft<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"_Cong_thuc_tinh_diem_trung_binh_mon_cho_hoc_sinh_THCS_THPT\"><\/span><strong>&nbsp;C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho h\u1ecdc sinh THCS, THPT<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>G\u1ea7n \u0111\u00e2y nh\u1ea5t, v\u00e0o ng\u00e0y 26\/08\/2020, B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o \u0111\u00e3 ban h\u00e0nh th\u00f4ng t\u01b0 m\u1edbi s\u1eeda \u0111\u1ed5i quy ch\u1ebf \u0111\u00e1nh gi\u00e1 v\u00e0 x\u1ebfp lo\u1ea1i h\u1ecdc sinh thu\u1ed9c c\u00e1c b\u1eadc THCS v\u00e0 THPT. Theo \u0111\u00f3, \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 ( k\u00ed hi\u1ec7u \u0110TBmhk) \u0111\u01b0\u1ee3c t\u00ednh theo c\u00f4ng th\u1ee9c d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<p><strong>\u0110TBmhk = (T\u0110\u0110Gtx + 2*\u0110\u0110Ggk + 3* \u0110\u0110Gck)\/ (S\u0110\u0110Gtx + 5)<\/strong><\/p>\n\n\n\n<p>Gi\u1ea3i th\u00edch c\u00e1c k\u00ed hi\u1ec7u:<\/p>\n\n\n\n<ul>\n<li>T\u0110\u0110Gtx: T\u1ed5ng \u0111i\u1ec3m c\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean c\u1ee7a m\u00f4n h\u1ecdc trong t\u1eebng h\u1ecdc k\u1ef3 (bao g\u1ed3m \u0111i\u1ec3m ki\u1ec3m tra mi\u1ec7ng v\u00e0 b\u00e0i 15 ph\u00fat)<\/li>\n\n\n\n<li>\u0110\u0110Ggk: \u0110i\u1ec3m ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 gi\u1eefa k\u1ef3 c\u1ee7a m\u00f4n h\u1ecdc trong t\u1eebng h\u1ecdc k\u1ef3&nbsp;<\/li>\n\n\n\n<li>\u0110\u0110Gck: \u0110i\u1ec3m ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 cu\u1ed1i k\u1ef3 c\u1ee7a m\u00f4n h\u1ecdc trong t\u1eebng h\u1ecdc k\u1ef3&nbsp;<\/li>\n\n\n\n<li>S\u0110\u0110Gtx: S\u1ed1 b\u00e0i ki\u1ec3m tra \u0111\u00e1nh gi\u00e1 th\u01b0\u1eddng xuy\u00ean c\u1ee7a m\u00f4n h\u1ecdc trong t\u1eebng h\u1ecdc k\u1ef3<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-1024x640.png\" alt=\"C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho h\u1ecdc sinh THCS, THPT\" class=\"wp-image-113586\" width=\"1067\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-1.png 1440w\" sizes=\"(max-width: 1067px) 100vw, 1067px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>&nbsp;C\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho h\u1ecdc sinh THCS, THPT<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Xem th\u00eam:<\/strong> <a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-diem-thi-dai-hoc\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch t\u00ednh \u0111i\u1ec3m thi \u0110\u1ea1i h\u1ecdc n\u0103m 2025 chu\u1ea9n nh\u1ea5t cho s\u0129 t\u1eed 2k7<\/a><\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_diem_trung_binh_mon_HKI_HKII_chinh_xac_nhat\"><\/span><strong>C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HKI, HKII ch\u00ednh x\u00e1c nh\u1ea5t<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>D\u1ef1a v\u00e0o c\u00f4ng th\u1ee9c t\u00ednh \u0110TBmhk, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n theo t\u1eebng h\u1ecdc k\u1ef3. Tuy nhi\u00ean \u0111\u1ec3 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n, tr\u01b0\u1edbc ti\u00ean b\u1ea1n c\u1ea7n thu th\u1eadp v\u00e0 ghi ch\u00fa \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i \u0111i\u1ec3m s\u1ed1 c\u1ee7a t\u1eebng m\u00f4n h\u1ecdc.<\/p>\n\n\n\n<p>L\u1ea5y v\u00ed d\u1ee5 b\u1ea1n A c\u1ea7n t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n To\u00e1n trong HKI v\u1edbi b\u1ea3ng \u0111i\u1ec3m nh\u01b0 sau:<\/p>\n\n\n\n<ul>\n<li>\u0110i\u1ec3m ki\u1ec3m tra mi\u1ec7ng: 8 v\u00e0 9<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra 15 ph\u00fat: 7 v\u00e0 9<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3: 8<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra cu\u1ed1i k\u1ef3: 9<\/li>\n<\/ul>\n\n\n\n<p>C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n to\u00e1n trong HKI c\u1ee7a b\u1ea1n A s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh theo c\u00f4ng th\u1ee9c sau:<\/p>\n\n\n\n<p>\u0110TBmhk1 = [(8 + 9 + 7 + 9) + 2 x 8 + 3 x 9] \/ (4 + 5) = 8,4 (l\u00e0m tr\u00f2n \u0111\u1ebfn s\u1ed1 th\u1eadp ph\u00e2n th\u1ee9 nh\u1ea5t)<\/p>\n\n\n\n<p>T\u01b0\u01a1ng t\u1ef1, b\u1ea1n B c\u1ea7n t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n V\u0103n trong HKII v\u1edbi b\u1ea3ng \u0111i\u1ec3m sau:<\/p>\n\n\n\n<ul>\n<li>\u0110i\u1ec3m ki\u1ec3m tra mi\u1ec7ng: 7 v\u00e0 8<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra 15 ph\u00fat: 8 v\u00e0 8<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3: 8,5<\/li>\n\n\n\n<li>\u0110i\u1ec3m ki\u1ec3m tra cu\u1ed1i k\u1ef3: 7,5<\/li>\n<\/ul>\n\n\n\n<p>Nh\u01b0 v\u1eady \u0111i\u1ec3m trung b\u00ecnh m\u00f4n V\u0103n trong HKII c\u1ee7a b\u1ea1n B \u0111\u01b0\u1ee3c t\u00ednh theo c\u00f4ng th\u1ee9c sau:<\/p>\n\n\n\n<p>\u0110TBmhk1 = [(7 + 8 + 8 + 8) + 2 x 8,5 + 3 x 7,5] \/ (4 + 5) = 7,8 (l\u00e0m tr\u00f2n \u0111\u1ebfn s\u1ed1 th\u1eadp ph\u00e2n th\u1ee9 nh\u1ea5t)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-1024x640.png\" alt=\"C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HKI, HKII ch\u00ednh x\u00e1c nh\u1ea5t\" class=\"wp-image-113587\" width=\"1066\" height=\"666\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-2.png 1440w\" sizes=\"(max-width: 1066px) 100vw, 1066px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n HKI, HKII ch\u00ednh x\u00e1c nh\u1ea5t<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Xem th\u00eam:<\/strong> <a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-phan-tram-chinh-xac-de-thuc-hien\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top 10+ c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m (%) ch\u00ednh x\u00e1c k\u00e8m v\u00ed d\u1ee5 v\u00e0 b\u00e0i t\u1eadp<\/a><\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Cach_tinh_diem_trung_binh_mon_cho_ca_nam_hoc_chi_tiet\"><\/span><strong>C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho c\u1ea3 n\u0103m h\u1ecdc chi ti\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Sau khi c\u00f3 \u0111\u01b0\u1ee3c \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho t\u1eebng h\u1ecdc k\u1ef3, b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00ednh \u0111\u01b0\u1ee3c \u0111i\u1ec3m trung b\u00ecnh cho c\u1ea3 n\u0103m h\u1ecdc. C\u1ee5 th\u1ec3, \u0111\u1ec3 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n (\u0110TBm) cho c\u1ea3 n\u0103m h\u1ecdc, b\u1ea1n \u00e1p d\u1ee5ng c\u00f4ng th\u1ee9c sau:<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<strong>&nbsp;&nbsp;\u0110TBm c\u1ea3 n\u0103m = (\u0110TBm HKI + 2*\u0110TBm HKII)\/3<\/strong><\/p>\n\n\n\n<p>Trong \u0111\u00f3:<\/p>\n\n\n\n<ul>\n<li>\u0110TBm HKI= \u0110i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 1 (t\u00ednh theo h\u1ec7 s\u1ed1 1).<\/li>\n\n\n\n<li>\u0110TBm HKII = \u0110i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3 2 (t\u00ednh theo h\u1ec7 s\u1ed1 2).<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00f4ng th\u1ee9c tr\u00ean, x\u00e9t v\u00ed d\u1ee5 b\u1ea1n C c\u00f3 \u0111i\u1ec3m trung b\u00ecnh m\u00f4n V\u0103n c\u1ee7a HKI v\u00e0 HKII l\u1ea7n l\u01b0\u1ee3t l\u00e0 9 v\u00e0 8,5. Nh\u01b0 v\u1eady \u0111i\u1ec3m trung b\u00ecnh m\u00f4n v\u0103n c\u1ea3 n\u0103m c\u1ee7a b\u1ea1n C s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh theo c\u00f4ng th\u1ee9c sau:&nbsp;<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0110TBm c\u1ea3 n\u0103m = (9 + 2*8,5)\/3 = 8,6&nbsp;<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(l\u00e0m tr\u00f2n \u0111\u1ebfn ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n th\u1ee9 nh\u1ea5t)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-1024x640.png\" alt=\"C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho c\u1ea3 n\u0103m h\u1ecdc chi ti\u1ebft\" class=\"wp-image-113588\" width=\"1069\" height=\"668\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-3.png 1440w\" sizes=\"(max-width: 1069px) 100vw, 1069px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n cho c\u1ea3 n\u0103m h\u1ecdc chi ti\u1ebft<\/em><\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Vi_du_ve_cach_tinh_diem_trung_binh_mon\"><\/span><strong>V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u1ea3 ba c\u00f4ng th\u1ee9c tr\u00ean, c\u00f9ng \u0111i xem x\u00e9t v\u00ed d\u1ee5 d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<p>B\u1ea1n D c\u00f3 b\u1ea3ng \u0111i\u1ec3m trung b\u00ecnh m\u00f4n Ti\u1ebfng Anh nh\u01b0 sau:<\/p>\n\n\n\n<ul>\n<li>HKI: \u0110i\u1ec3m ki\u1ec3m tra mi\u1ec7ng (9;7), \u0111i\u1ec3m ki\u1ec3m tra 15 ph\u00fat (8;6), \u0111i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3 (7,5), \u0111i\u1ec3m ki\u1ec3m tra cu\u1ed1i k\u1ef3 (9)<\/li>\n\n\n\n<li>HKII: \u0110i\u1ec3m ki\u1ec3m tra mi\u1ec7ng (10;8), \u0111i\u1ec3m ki\u1ec3m tra 15 ph\u00fat (7,5;8), \u0111i\u1ec3m ki\u1ec3m tra gi\u1eefa k\u1ef3 (10), \u0111i\u1ec3m ki\u1ec3m tra cu\u1ed1i k\u1ef3 (8)<\/li>\n<\/ul>\n\n\n\n<p>T\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n Ti\u1ebfng Anh c\u1ee7a b\u1ea1n D trong HKI, HKII, c\u1ea3 n\u0103m.<\/p>\n\n\n\n<p>\u00c1p d\u1ee5ng c\u00e1c c\u00f4ng th\u1ee9c tr\u00ean v\u00e0o v\u00ed d\u1ee5, ta \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 nh\u01b0 d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<ul>\n<li>\u0110TBm HKI= [(9 + 7 + 8 + 6) + 2 x 7,5 + 3 x 9] \/ (4 + 5) = 8&nbsp;<\/li>\n\n\n\n<li>\u0110TBm HKII= [(10 + 8 + 7,5 + 8) + 2 x 10 + 3 x 8] \/ (4 + 5) = 8,6 (l\u00e0m tr\u00f2n \u0111\u1ebfn ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n th\u1ee9 nh\u1ea5t)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-1024x640.png\" alt=\"V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n\" class=\"wp-image-113589\" width=\"1068\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-4.png 1440w\" sizes=\"(max-width: 1068px) 100vw, 1068px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>V\u00ed d\u1ee5 v\u1ec1 c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Xem th\u00eam:<\/strong> <a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tinh-phan-tram-giam-gia\/\" target=\"_blank\" rel=\"noreferrer noopener\">G\u1ee3i \u00fd 3 c\u00e1ch t\u00ednh ph\u1ea7n tr\u0103m gi\u1ea3m gi\u00e1, t\u0103ng gi\u00e1 s\u1ea3n ph\u1ea9m<\/a><\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Huong_dan_cach_tinh_diem_trung_binh_mon_bang_Excel\"><\/span><strong>H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tr\u01b0\u1eddng h\u1ee3p mu\u1ed1n t\u00ednh \u0111i\u1ec3m trung b\u00ecnh cho nhi\u1ec1u m\u00f4n h\u1ecdc v\u00e0 nhi\u1ec1u k\u1ef3 kh\u00e1c nhau, b\u1ea1n n\u00ean x\u00e2y d\u1ef1ng b\u1ea3ng t\u00ednh Excel. Vi\u1ec7c s\u1eed d\u1ee5ng Excel s\u1ebd cho k\u1ebft qu\u1ea3 nhanh v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. C\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel nh\u01b0 sau:<\/p>\n\n\n\n<ul>\n<li>X\u00e2y d\u1ef1ng b\u1ea3ng t\u00ednh Excel ban \u0111\u1ea7u: B\u1ea3ng t\u00ednh n\u00e0y s\u1ebd ch\u1ee9a c\u00e1c th\u00f4ng tin c\u01a1 b\u1ea3n g\u1ed3m t\u00ean m\u00f4n h\u1ecdc v\u00e0 t\u00ean c\u00e1c c\u1ed9t \u0111i\u1ec3m s\u1ed1 (ki\u1ec3m tra mi\u1ec7ng, ki\u1ec3m tra 15 ph\u00fat, ki\u1ec3m tra gi\u1eefa k\u1ef3 v\u00e0 ki\u1ec3m tra cu\u1ed1i k\u1ef3). Trong \u0111\u00f3, s\u1ed1 c\u1ed9t \u0111i\u1ec3m KT mi\u1ec7ng v\u00e0 KT 15 ph\u00fat th\u01b0\u1eddng l\u00e0 2-3 c\u1ed9t, t\u00f9y v\u00e0o quy \u0111\u1ecbnh c\u1ee7a tr\u01b0\u1eddng h\u1ecdc v\u00e0 gi\u00e1o vi\u00ean.<\/li>\n\n\n\n<li>\u0110\u01b0a d\u1eef li\u1ec7u v\u00e0o b\u1ea3ng t\u00ednh Excel<\/li>\n\n\n\n<li>X\u00e2y d\u1ef1ng c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3: T\u1ea1i c\u1ed9t t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc k\u1ef3, b\u1ea1n c\u1ea7n x\u00e2y d\u1ef1ng c\u00f4ng th\u1ee9c t\u00ednh \u0111\u00fang<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-1024x640.png\" alt=\"H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel\" class=\"wp-image-113590\" width=\"1067\" height=\"667\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-1024x640.png 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-300x188.png 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-768x480.png 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-150x94.png 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-600x375.png 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-696x435.png 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-1392x870.png 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-1068x668.png 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-672x420.png 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5-1344x840.png 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/01\/6-cach-tinh-diem-trung-binh-hoc-ki-1-hoc-ki-2-ca-nam-chinh-xac-kem-vi-du-5.png 1440w\" sizes=\"(max-width: 1067px) 100vw, 1067px\" title=\"\"><figcaption class=\"wp-element-caption\"><em>H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n b\u1eb1ng Excel<\/em><\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"Tong_ket\"><\/span><strong>T\u1ed5ng k\u1ebft<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Qua b\u00e0i vi\u1ebft tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1ch th\u1ee7 c\u00f4ng ho\u1eb7c s\u1eed d\u1ee5ng Excel \u0111\u1ec3 t\u1ef1 t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n c\u1ee7a m\u00ecnh. H\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn b\u00ean d\u01b0\u1edbi b\u00e0i vi\u1ebft n\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t c\u1ee9 th\u1eafc m\u1eafc n\u00e0o nh\u00e9!<\/p>\n\n\n\n<p><strong>B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/moi-mon-can-bao-nhieu-diem-de-do-tot-nghiep-2025\/\" target=\"_blank\" rel=\"noreferrer noopener\">M\u1ed7i m\u00f4n c\u1ea7n bao nhi\u00eau \u0111i\u1ec3m \u0111\u1ec3 \u0111\u1ed7 t\u1ed1t nghi\u1ec7p 2025?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/4-98-co-dau-tot-nghiep-khong\/\" target=\"_blank\" rel=\"noreferrer noopener\">4.98 c\u00f3 \u0111\u1eadu t\u1ed1t nghi\u1ec7p kh\u00f4ng? C\u1ea7n bao nhi\u00eau \u0111i\u1ec3m \u0111\u1ec3 \u0111\u1eadu t\u1ed1t nghi\u1ec7p 2025?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/diem-chuan-cac-truong-dai-hoc-nam-2025\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u1eadp nh\u1eadt \u0111i\u1ec3m chu\u1ea9n c\u00e1c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc n\u0103m 2025 m\u1edbi nh\u1ea5t<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ecm c\u00e1ch t\u00ednh \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng quen thu\u1ed9c \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 h\u1ecdc sinh n\u00e0o d\u01b0\u1edbi m\u00e1i tr\u01b0\u1eddng THCS hay THPT. Li\u1ec7u b\u1ea1n c\u00f3 bao gi\u1edd t\u1ef1 h\u1ecfi t\u1ea1i sao \u0111i\u1ec3m trung b\u00ecnh m\u00f4n h\u1ecdc l\u1ea1i quan tr\u1ecdng \u0111\u1ebfn v\u1eady? Hay l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00ednh to\u00e1n m\u1ed9t c\u00e1ch [&hellip;]<\/p>\n","protected":false},"author":29,"featured_media":113585,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/113584"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/29"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=113584"}],"version-history":[{"count":4,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/113584\/revisions"}],"predecessor-version":[{"id":133890,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/113584\/revisions\/133890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/113585"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=113584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=113584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=113584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}