{"id":17484,"date":"2025-07-05T04:45:06","date_gmt":"2025-07-04T21:45:06","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=17484"},"modified":"2025-07-05T04:45:06","modified_gmt":"2025-07-04T21:45:06","slug":"tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/","title":{"rendered":"T\u1ed5ng h\u1ee3p b\u1ea3ng t\u1ea5n t\u1ea1 y\u1ebfn \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc hi\u1ec7u qu\u1ea3"},"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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mot_to_tan_tan_la_gi\" >M\u1ed9t t\u1ed5 t\u1ea5n t\u1ea5n l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Bang_muc_cua_nhung_cau_chuyen_chi_tiet\" >B\u1ea3ng m\u1ef1c c\u1ee7a nh\u1eefng c\u00e2u chuy\u1ec7n chi ti\u1ebft<\/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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Huong_dan_ve_cach_chuyen_doi_cac_don_vi_bang_tan_hang_tan_trong_luong_yen_mach\" >H\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb b\u1eb1ng t\u1ea5n h\u00e0ng t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, y\u1ebfn m\u1ea1ch<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Quy_tac_1\" >Quy t\u1eafc 1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Quy_tac_2\" >Quy t\u1eafc 2<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Cac_hinh_thuc_toan_hoc_cua_tan_trong_luong_to_thuong_gap\" >C\u00e1c h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc c\u1ee7a t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, t\u1ed5 th\u01b0\u1eddng g\u1eb7p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mau_1_Chuyen_doi_don_vi\" >M\u1eabu 1: Chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb<\/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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mau_2_Thuc_hien_so_sanh\" >M\u1eabu 2: Th\u1ef1c hi\u1ec7n so s\u00e1nh<\/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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mau_3_Thuc_hien_tinh_toan\" >M\u1eabu 3: Th\u1ef1c hi\u1ec7n t\u00ednh to\u00e1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mau_4_Giai_toan_bang_cac_tu\" >M\u1eabu 4: Gi\u1ea3i to\u00e1n b\u1eb1ng c\u00e1c t\u1eeb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Bi_quyet_hoc_tap_va_ghi_nho_don_vi_cua_Ton_Ta_Yen_mot_cach_hieu_qua\" >B\u00ed quy\u1ebft h\u1ecdc t\u1eadp v\u00e0 ghi nh\u1edb \u0111\u01a1n v\u1ecb c\u1ee7a Ton Ta Yen m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Tao_niem_dam_me_toan_hoc_cho_tre_em_voi_toan_hoc_khi\" >T\u1ea1o ni\u1ec1m \u0111am m\u00ea to\u00e1n h\u1ecdc cho tr\u1ebb em v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9<\/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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Giup_con_ban_hoc_hang_tan_toan_hoc_cua_Ta_Yen_thong_qua_cac_vi_du_thuc_te\" >Gi\u00fap con b\u1ea1n h\u1ecdc h\u00e0ng t\u1ea5n to\u00e1n h\u1ecdc c\u1ee7a Ta Yen th\u00f4ng qua c\u00e1c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf<\/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\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Thuc_hanh_thuong_xuyen_la_khong_the_thieu\" >Th\u1ef1c h\u00e0nh th\u01b0\u1eddng xuy\u00ean l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Mot_so_bai_tap_ve_hang_tan_tan_trong_luong_yen_mach_cho_tre_em\" >M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp v\u1ec1 h\u00e0ng t\u1ea5n t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, y\u1ebfn m\u1ea1ch cho tr\u1ebb em<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/tong-hop-bang-tan-ta-yen-day-du-va-phuong-phap-hoc-hieu-qua\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>Tan Ta Yen l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 b\u1ea3n v\u1ec1 to\u00e1n h\u1ecdc v\u00e0 cu\u1ed9c s\u1ed1ng. \u0110\u1ec3 gi\u00fap h\u1ecd bi\u1ebft t\u1ea5n chi ti\u1ebft c\u1ee7a Ta Yen t\u1ea5n, c\u00e1ch thay \u0111\u1ed5i gi\u1eefa c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng ch\u00ednh x\u00e1c, n\u1ed9i dung b\u00e0i vi\u1ebft sau \u0111\u00e2y s\u1ebd ph\u00e2n t\u00edch c\u1ea9n th\u1eadn h\u01a1n.<\/p>\n<p>                                                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img_default\/monkey3.png\" alt=\"\"><\/p>\n<p class=\"title\">H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng ng\u00f4n ng\u1eef c\u1ee7a ch\u00fang th\u00f4ng qua c\u00e1c \u1ee9ng d\u1ee5ng h\u1ecdc t\u1eadp c\u1ee7a kh\u1ec9<\/p>\n<p class=\"description\">\u0110\u0103ng k\u00fd ngay \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 tuy\u1ebfn h\u1ecdc h\u1ecdc cho tr\u1ebb em.<\/p>\n<p>                                                                            *Vui l\u00f2ng ki\u1ec3m tra t\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a b\u1ea1n *Vui l\u00f2ng ki\u1ec3m tra s\u1ed1 \u0111i\u1ec7n tho\u1ea1i h\u01a1n 2.000 t\u1eeb &amp; 6.000 c\u00e2u ti\u1ebfng Anh \u0111\u1ec3 ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n 4 k\u1ef9 n\u0103ng ti\u1ebfng Anh t\u1ed1t &#8211; ti\u1ebfng Anh theo c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng EQ &amp; Vi\u1ec7t Nam *B\u1ea1n ch\u01b0a ch\u1ecdn b\u1ea5t k\u1ef3 m\u1ee5c n\u00e0o! \u0110\u0103ng k\u00fd t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mot_to_tan_tan_la_gi\"><\/span>M\u1ed9t t\u1ed5 t\u1ea5n t\u1ea5n l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Yen, TA v\u00e0 Tan \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u01a1n v\u1ecb \u0111o kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng nh\u1ea5t \u0111\u1ecbnh v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng n\u1eb7ng l\u00ean \u0111\u1ebfn h\u00e0ng ch\u1ee5c, h\u00e0ng tr\u0103m v\u00e0 h\u00e0ng ng\u00e0n kg.<\/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\/tan-ta-yen-1.jpg\" alt=\"Yen, TA v\u00e0 t\u1ea5n c\u0169ng l\u00e0 c\u00e1c ph\u00e9p \u0111o kh\u1ed1i l\u01b0\u1ee3ng. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: Vi\u1ebft &#8220;1 y\u00ean&#8221; ho\u1eb7c &#8220;2 t\u1ea1&#8221; ho\u1eb7c &#8220;2 t\u1ea5n&#8221; v\u00e0o c\u00e1c ch\u1ea5m th\u00edch h\u1ee3p.<\/em><\/p>\n<p dir=\"ltr\"><em>A) Tr\u1ecdng l\u01b0\u1ee3ng b\u00f2: Voi.<\/em><\/p>\n<p dir=\"ltr\"><em>b) Tr\u1ecdng l\u01b0\u1ee3ng ch\u00f3: V\u01b0\u1ee3t.<\/em><\/p>\n<p dir=\"ltr\"><em>c) Voi tr\u1ecdng l\u01b0\u1ee3ng: Vang.<\/em><\/p>\n<p dir=\"ltr\"><em>Ph\u1ea7n th\u01b0\u1edfng:<\/em><\/p>\n<p dir=\"ltr\"><em>a) Cow n\u1eb7ng: 2 t\u1ea1<\/em><\/p>\n<p dir=\"ltr\"><em>b) Tr\u1ecdng l\u01b0\u1ee3ng ch\u00f3: 1 y\u00ean<\/em><\/p>\n<p dir=\"ltr\"><em>c) Voi tr\u1ecdng l\u01b0\u1ee3ng: 2 t\u1ea5n<\/em><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bang_muc_cua_nhung_cau_chuyen_chi_tiet\"><\/span>B\u1ea3ng m\u1ef1c c\u1ee7a nh\u1eefng c\u00e2u chuy\u1ec7n chi ti\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng Yen Ta Tan Chi ti\u1ebft \u0111\u1ec3 tham kh\u1ea3o:<\/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\/tan-ta-yen-2.jpg\" alt=\"B\u1ea3ng c\u1ee7a c\u00e1c \u0111\u01a1n v\u1ecb \u0111o tr\u1ecdng l\u01b0\u1ee3ng c\u01a1 b\u1ea3n. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Huong_dan_ve_cach_chuyen_doi_cac_don_vi_bang_tan_hang_tan_trong_luong_yen_mach\"><\/span>H\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1ch chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb b\u1eb1ng t\u1ea5n h\u00e0ng t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, y\u1ebfn m\u1ea1ch<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111\u1ec3 \u0111o tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a \u0111\u1ed3ng \u0111\u1ed3ng, ch\u00fang ta ch\u1ec9 c\u1ea7n hi\u1ec3u c\u00e1c quy t\u1eafc 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\/tan-ta-yen-3.jpg\" alt=\"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 thay \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng kh\u1ed1i l\u01b0\u1ee3ng. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Quy_tac_1\"><\/span>Quy t\u1eafc 1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Khi thay \u0111\u1ed5i \u0111\u01a1n v\u1ecb \u0111o l\u1edbn h\u01a1n theo th\u1ee9 t\u1ef1 c\u1ee7a t\u1ea5n&gt; ta&gt; Yen, ch\u00fang ta ch\u1ec9 c\u1ea7n th\u00eam 1 ch\u1eef s\u1ed1 s\u1ed1 1 ho\u1eb7c nh\u00e2n s\u1ed1 \u0111\u00f3 v\u1edbi 10.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5:<\/em><\/p>\n<p dir=\"ltr\"><em>  5 t\u1ea5n = 50 t\u1ea1 = 500 y\u1ebfn m\u1ea1ch = 3000 kg<\/em><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Quy_tac_2\"><\/span>Quy t\u1eafc 2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u1ec3 thay \u0111\u1ed5i \u0111\u01a1n v\u1ecb nh\u1ecf th\u00e0nh l\u1edbn h\u01a1n t\u1ed5 c\u1ee7a chim<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: 30.000 kg = 3000 y\u1ebfn m\u1ea1ch = 300 nh\u00f3m = 30 t\u1ea5n<\/em><\/p>\n<p dir=\"ltr\"><em><\/em><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cac_hinh_thuc_toan_hoc_cua_tan_trong_luong_to_thuong_gap\"><\/span>C\u00e1c h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc c\u1ee7a t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, t\u1ed5 th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Trong ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u01a1 b\u1ea3n, h\u1ecd s\u1ebd h\u1ecdc v\u00e0 l\u00e0m quen v\u1edbi c\u00e1c lo\u1ea1i to\u00e1n h\u1ecdc 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\/tan-ta-yen-4.jpg\" alt=\"C\u00f3 nhi\u1ec1u lo\u1ea1i b\u00e0i t\u1eadp kh\u00e1c nhau v\u1ec1 t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 y\u1ebfn m\u1ea1ch. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_1_Chuyen_doi_don_vi\"><\/span>M\u1eabu 1: Chuy\u1ec3n \u0111\u1ed5i \u0111\u01a1n v\u1ecb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Gi\u1ea3i ph\u00e1p: Ch\u00fang t\u00f4i ch\u1ec9 c\u1ea7n th\u00e0nh th\u1ea1o c\u00e1c quy t\u1eafc chuy\u1ec3n \u0111\u1ed5i c\u00e1c \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng kh\u1ed1i l\u01b0\u1ee3ng \u1edf tr\u00ean \u0111\u1ec3 c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: 15 y\u00ean = &#8230; Tr\u1ecdng l\u01b0\u1ee3ng<\/em><\/p>\n<p dir=\"ltr\"><em>Gi\u1ea3i th\u01b0\u1edfng: Theo quy t\u1eafc c\u1ee7a t\u1ed5 c\u1ee7a chim nh\u1ecf h\u01a1n tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a 1 \u0111\u01a1n v\u1ecb, v\u00ec v\u1eady ch\u00fang t\u00f4i s\u1ebd th\u00eam 1 0 ph\u00eda sau \u0111\u01a1n v\u1ecb \u0111\u00f3, v\u00ec v\u1eady ch\u00fang t\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c 15 y\u1ebfn m\u1ea1ch = 150 t\u1ea1.<\/em><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_2_Thuc_hien_so_sanh\"><\/span>M\u1eabu 2: Th\u1ef1c hi\u1ec7n so s\u00e1nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Gi\u1ea3i ph\u00e1p: Khi so s\u00e1nh c\u00f9ng m\u1ed9t \u0111\u01a1n v\u1ecb, ch\u00fang ta ch\u1ec9 c\u1ea7n so s\u00e1nh 2 s\u1ed1 t\u1ef1 nhi\u00ean. Trong tr\u01b0\u1eddng h\u1ee3p, \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng c\u1ee7a 2 s\u1ed1 kh\u00e1c nhau, ch\u00fang ta s\u1ebd ph\u1ea3i chuy\u1ec3n \u0111\u1ed5i th\u00e0nh c\u00f9ng m\u1ed9t \u0111\u01a1n v\u1ecb tr\u01b0\u1edbc khi so s\u00e1nh nh\u01b0 b\u00ecnh th\u01b0\u1eddng.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: 4 t\u1ea5n 3 nh\u00f3m 5 y\u1ebfn m\u1ea1ch v\u00e0 4370 kg<\/em><\/p>\n<p dir=\"ltr\"><em>Ph\u1ea7n th\u01b0\u1edfng:<\/em><\/p>\n<p dir=\"ltr\"><em>B\u1edfi v\u00ec c\u00e1c \u0111\u01a1n v\u1ecb kh\u00f4ng gi\u1ed1ng nhau, ch\u00fang t\u00f4i trao \u0111\u1ed5i 4 t\u1ea5n 3 nh\u00f3m 5 y\u1ebfn m\u1ea1ch = 4350kg. V\u00ec v\u1eady, 4 t\u1ea5n 3 t\u1ea1 5 y\u1ebfn m\u1ea1ch &lt;4370kg<\/em><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_3_Thuc_hien_tinh_toan\"><\/span>M\u1eabu 3: Th\u1ef1c hi\u1ec7n t\u00ednh to\u00e1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Gi\u1ea3i ph\u00e1p: N\u1ebfu v\u1ea5n \u0111\u1ec1 \u0111\u00e3 \u0111o kh\u1ed1i l\u01b0\u1ee3ng, ch\u00fang ta ch\u1ec9 c\u1ea7n th\u1ef1c hi\u1ec7n c\u00e1c t\u00ednh to\u00e1n v\u1edbi c\u00e1c s\u1ed1 t\u1ef1 nhi\u00ean. Trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00e1c, \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng s\u1ebd ph\u1ea3i \u0111\u1ebfn c\u00f9ng m\u1ed9t \u0111\u01a1n v\u1ecb tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n t\u00ednh to\u00e1n.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: 29 t\u1ea5n + 26 y\u1ebfn m\u1ea1ch =?<\/em><\/p>\n<p dir=\"ltr\"><em>Gi\u1ea3i quy\u1ebft: Thay \u0111\u1ed5i: 29 t\u1ea5n = 2900 y\u1ebfn m\u1ea1ch<\/em><\/p>\n<p dir=\"ltr\"><em>2900 YEN + 26 YEN = 2926 YEN<\/em><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mau_4_Giai_toan_bang_cac_tu\"><\/span>M\u1eabu 4: Gi\u1ea3i to\u00e1n b\u1eb1ng c\u00e1c t\u1eeb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Gi\u1ea3i ph\u00e1p: H\u1ecdc sinh s\u1ebd ph\u1ea3i \u0111\u1ecdc v\u00e0 ph\u00e2n t\u00edch v\u1ea5n \u0111\u1ec1 m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn v\u1ec1 d\u1eef li\u1ec7u n\u00e0o, n\u00ean t\u00ednh to\u00e1n g\u00ec? L\u01b0u \u00fd, n\u1ebfu d\u1eef li\u1ec7u v\u00e0 y\u00eau c\u1ea7u c\u1ee7a c\u00f9ng m\u1ed9t \u0111\u01a1n v\u1ecb ch\u1ec9 c\u1ea7n tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u, c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00e1c \u0111o h\u00e0ng t\u1ea5n Ta Yen s\u1ebd ph\u1ea3i quy\u1ebft \u0111\u1ecbnh m\u1ed9t lo\u1ea1i \u0111\u1ec3 t\u00ecm c\u00e2u tr\u1ea3 l\u1eddi.<\/p>\n<p dir=\"ltr\"><em>V\u00ed d\u1ee5: M\u1ed9t con voi n\u1eb7ng 2 t\u1ea5n, con h\u1ed5 n\u1eb7ng 7 y\u1ebfn m\u1ea1ch, con ng\u1ef1a n\u1eb7ng 2 t\u1ea1. H\u1ecfi t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a 3 con v\u1eadt l\u00e0 bao nhi\u00eau t\u1ed5 c\u1ee7a chim.<\/em><\/p>\n<p dir=\"ltr\"><em>Gi\u1ea3i quy\u1ebft: Thay \u0111\u1ed5i: 2 t\u1ea5n = 200 y\u1ebfn m\u1ea1ch, 2 t\u1ea1 = 20 y\u1ebfn m\u1ea1ch<\/em><\/p>\n<p dir=\"ltr\"><em>T\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a 3 \u0111\u1ed9ng v\u1eadt l\u00e0: 200 + 7 + 20 = 227 (t\u1ed5 chim)<\/em><\/p>\n<p dir=\"ltr\"><em>Tr\u1ea3 l\u1eddi: 227 (Y\u00ean)<\/em><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bi_quyet_hoc_tap_va_ghi_nho_don_vi_cua_Ton_Ta_Yen_mot_cach_hieu_qua\"><\/span>B\u00ed quy\u1ebft h\u1ecdc t\u1eadp v\u00e0 ghi nh\u1edb \u0111\u01a1n v\u1ecb c\u1ee7a Ton Ta Yen m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc, n\u00f3i chung, c\u00f3 \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc, \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng t\u1ea5n Ta Yen n\u00f3i ri\u00eang c\u00f3 hi\u1ec7u qu\u1ea3 h\u01a1n, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u00ed m\u1eadt m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c h\u01b0\u1edbng d\u1eabn con c\u00e1i h\u1ecd h\u1ecdc t\u1ed1t h\u01a1n:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tao_niem_dam_me_toan_hoc_cho_tre_em_voi_toan_hoc_khi\"><\/span>T\u1ea1o ni\u1ec1m \u0111am m\u00ea to\u00e1n h\u1ecdc cho tr\u1ebb em v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 khi\u1ebfn tr\u1ebb kh\u00f4ng quan t\u00e2m \u0111\u1ebfn vi\u1ec7c h\u1ecdc to\u00e1n, ho\u1eb7c h\u1ecdc nh\u01b0ng \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 k\u00e9m, d\u1ec5 h\u1ecdc tr\u01b0\u1edbc khi qu\u00ean l\u00e0 ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3ng d\u1ea1y kh\u00f4ng th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p. H\u1ea7u h\u1ebft c\u00e1c b\u1eadc cha m\u1eb9 \u0111\u1ec1u d\u1ea1y tr\u1ebb h\u1ecdc tr\u00ean s\u00e1ch, y\u00eau c\u1ea7u ch\u00fang l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 ho\u1eb7c th\u1eadm ch\u00ed nhi\u1ec1u ph\u1ee5 huynh kh\u00f4ng c\u00f3 th\u1eddi gian \u0111\u1ec3 h\u01b0\u1edbng d\u1eabn con c\u00e1i h\u1ecdc h\u1ecdc.<\/p>\n<p dir=\"ltr\">Do \u0111\u00f3, \u0111\u1ec3 h\u1ed7 tr\u1ee3 t\u00ecnh hu\u1ed1ng n\u00e0y, c\u0169ng nh\u01b0 gi\u00fap x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng v\u00e0 ni\u1ec1m \u0111am m\u00ea to\u00e1n h\u1ecdc cho tr\u1ebb em t\u1eeb nh\u1ecf, cha m\u1eb9 c\u00f3 th\u1ec3 ch\u1ecdn to\u00e1n h\u1ecdc kh\u1ec9.<\/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\/tan-ta-yen-5.jpg\" alt=\"Shining Home - Gia \u0111\u00ecnh Anh Ng\u1eef Math l\u00e0 \u1ee9ng d\u1ee5ng gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc ti\u1ebfng Anh h\u00e0ng \u0111\u1ea7u t\u1ea1i Vi\u1ec7t Nam. (\u1ea2nh: Kh\u1ec9)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng \u0111\u1ec3 gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc ti\u1ebfng Anh \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef, v\u1edbi n\u1ed9i dung c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c gi\u00e1o d\u1ee5c m\u1edbi c\u1ee7a B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o. \u0110\u1ea3m b\u1ea3o \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n theo m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u00edch c\u1ef1c \u0111\u1ec3 theo ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a tr\u01b0\u1eddng, c\u0169ng nh\u01b0 hi\u1ec3u, th\u00edch v\u00e0 bi\u1ebft c\u00e1ch \u00e1p d\u1ee5ng trong th\u1ef1c t\u1ebf v\u00e0 gi\u1ea3i quy\u1ebft to\u00e1n h\u1ecdc hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n<p dir=\"ltr\">C\u1ee5 th\u1ec3, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math s\u1ebd cung c\u1ea5p h\u01a1n 400 b\u00e0i h\u1ecdc d\u01b0\u1edbi d\u1ea1ng video, minh h\u1ecda h\u00e0i h\u01b0\u1edbc cho tr\u1ebb em \u0111\u1ec3 n\u1eafm b\u1eaft ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc trong m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p, d\u1ec5 hi\u1ec3u, d\u1ec5 nh\u1edb. C\u00f9ng v\u1edbi \u0111\u00f3, \u1ee9ng d\u1ee5ng s\u1ebd c\u00f3 h\u01a1n 10.000 ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u00e1c cho tr\u1ebb em \u00e1p d\u1ee5ng th\u00eam ki\u1ebfn \u200b\u200bth\u1ee9c v\u00e0 th\u1ef1c h\u00e0nh. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap tr\u1ebb hi\u1ec3u \u00fd ngh\u0129a c\u1ee7a ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc m\u00e0 ch\u00fang \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c, th\u00fac \u0111\u1ea9y suy ngh\u0129 c\u1ee7a ch\u00fang t\u1ed1t h\u01a1n, c\u0169ng nh\u01b0 gi\u00fap ch\u00fang quan t\u00e2m nhi\u1ec1u h\u01a1n \u0111\u1ebfn qu\u00e1 tr\u00ecnh h\u1ecdc to\u00e1n. T\u1eeb \u0111\u00f3, n\u00f3 s\u1ebd d\u1ea7n h\u00ecnh th\u00e0nh m\u1ed9t ni\u1ec1m \u0111am m\u00ea v\u00e0 y\u00eau th\u00edch to\u00e1n h\u1ecdc cho tr\u1ebb em t\u1eeb nh\u1ecf.<\/p>\n<p dir=\"ltr\">\u0110\u1ed3ng th\u1eddi, Kh\u1ec9 c\u0169ng s\u1ebd cung c\u1ea5p th\u00eam s\u00e1ch cho S\u1ed5 l\u00e0m vi\u1ec7c to\u00e1n h\u1ecdc kh\u1ec9, \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc th\u00f4ng qua chuy\u1ec3n \u0111\u1ed9ng tinh th\u1ec3, chuy\u1ec3n \u0111\u1ed9ng th\u00f4 nh\u01b0 c\u1eaft, d\u00e1n, v\u1ebd, t\u00ednh to\u00e1n, l\u1eafp r\u00e1p, &#8230; \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap tr\u1ebb kh\u00f4ng ch\u1ec9 h\u1ecdc to\u00e1n m\u00e0 c\u00f2n hi\u1ec3u to\u00e1n v\u00e0 \u00e1p d\u1ee5ng to\u00e1n h\u1ecdc hi\u1ec7u qu\u1ea3.<\/p>\n<p dir=\"ltr\">Ph\u1ee5 huynh c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 to\u00e1n h\u1ecdc kh\u1ec9 trong video sau:<\/p>\n<p dir=\"ltr\" style=\"text-align: center\"><a href=\"https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS<\/a><\/p>\n<p dir=\"ltr\">Ho\u1eb7c b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng \u1ee9ng d\u1ee5ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math v\u1edbi phi\u00ean b\u1ea3n d\u00f9ng th\u1eed \u0111\u1ec3 tr\u1ea3i nghi\u1ec7m mi\u1ec5n ph\u00ed t\u1ea1i:<\/p>\n<p dir=\"ltr\">T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i Android<\/p>\n<p dir=\"ltr\">T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i iOS<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giup_con_ban_hoc_hang_tan_toan_hoc_cua_Ta_Yen_thong_qua_cac_vi_du_thuc_te\"><\/span>Gi\u00fap con b\u1ea1n h\u1ecdc h\u00e0ng t\u1ea5n to\u00e1n h\u1ecdc c\u1ee7a Ta Yen th\u00f4ng qua c\u00e1c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap em b\u00e9 c\u1ee7a b\u1ea1n d\u1ec5 d\u00e0ng h\u00ecnh dung h\u01a1n kh\u00e1i ni\u1ec7m v\u1ec1 t\u1ed5, tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 t\u1ea5n c\u1ee7a chim, cha m\u1eb9 c\u00f3 th\u1ec3 ch\u1ee5p \u1ea3nh, v\u00ed d\u1ee5, th\u1ef1c t\u1ebf, g\u1ea7n v\u1edbi em b\u00e9. V\u00ed d\u1ee5, tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a b\u00e9 c\u0169ng s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t v\u00e0i y\u1ebfn m\u1ea1ch ho\u1eb7c tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a c\u00e1c v\u1eadt l\u1edbn, &#8230;<\/p>\n<p dir=\"ltr\">Khi em b\u00e9 c\u1ee7a b\u1ea1n ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec1u h\u00ecnh \u1ea3nh li\u00ean quan \u0111\u1ebfn ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y, n\u00e3o c\u1ee7a em b\u00e9 s\u1ebd d\u1ec5 d\u00e0ng nh\u1edb s\u00e2u h\u01a1n, c\u0169ng nh\u01b0 h\u00ecnh th\u00e0nh kh\u1ea3 n\u0103ng suy ngh\u0129 v\u00e0 t\u1ea1o ra ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y trong b\u00e0i t\u1eadp v\u00e0 gi\u1ea3i quy\u1ebft ch\u00ednh x\u00e1c.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Thuc_hanh_thuong_xuyen_la_khong_the_thieu\"><\/span>Th\u1ef1c h\u00e0nh th\u01b0\u1eddng xuy\u00ean l\u00e0 kh\u00f4ng th\u1ec3 thi\u1ebfu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u1ed9t trong nh\u1eefng quy t\u1eafc &#8220;b\u1ea5t kh\u1ea3 chi\u1ebfn b\u1ea1i&#8221; trong t\u1ea5t c\u1ea3 c\u00e1c tr\u01b0\u1eddng h\u1ee3p t\u1eeb nghi\u00ean c\u1ee9u ho\u1eb7c l\u00e0m vi\u1ec7c, ho\u1eb7c b\u1ea5t k\u1ef3 ki\u1ebfn \u200b\u200bth\u1ee9c ho\u1eb7c ch\u1ee7 \u0111\u1ec1 n\u00e0o, &#8220;h\u1ecdc t\u1eadp v\u1edbi th\u1ef1c ti\u1ec5n&#8221; kh\u00f4ng bao gi\u1edd b\u1ecb thi\u1ebfu.<\/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\/tan-ta-yen-6.jpg\" alt=\"Cho em b\u00e9 th\u1ef1c h\u00e0nh, l\u1ea5y v\u00ed d\u1ee5 v\u1ec1 t\u1ed5 cho Ta tan d\u1ec5 hi\u1ec3u. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">\u0110\u1ec3 bi\u1ebft ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 Ton Ta Yen, cha m\u1eb9 n\u00ean t\u1ea1o c\u01a1 h\u1ed9i cho tr\u1ebb th\u1ef1c h\u00e0nh nhi\u1ec1u h\u01a1n b\u1eb1ng c\u00e1ch ch\u1ee9ng ki\u1ebfn \u200b\u200bc\u1ea3nh c\u00e2n \u0111\u1ed1i t\u01b0\u1ee3ng l\u1edbn, v\u1edbi tr\u1ebb em th\u1ef1c hi\u1ec7n nhi\u1ec1u b\u00e0i t\u1eadp li\u00ean quan, t\u1ed5 ch\u1ee9c tr\u00f2 ch\u01a1i, c\u00e2u \u0111\u1ed1 v\u1ec1 ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y &#8230;.<\/p>\n<p dir=\"ltr\">Khi luy\u1ec7n t\u1eadp nhi\u1ec1u h\u01a1n, b\u1ed9 n\u00e3o c\u1ee7a em b\u00e9 s\u1ebd h\u00ecnh th\u00e0nh kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef, ghi nh\u1edb v\u00e0 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y. \u0110i\u1ec1u n\u00e0y r\u1ea5t t\u1ed1t cho s\u1ef1 nghi\u1ec7p h\u1ecdc t\u1eadp v\u00e0 t\u01b0\u01a1ng lai c\u1ee7a con b\u1ea1n.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mot_so_bai_tap_ve_hang_tan_tan_trong_luong_yen_mach_cho_tre_em\"><\/span>M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp v\u1ec1 h\u00e0ng t\u1ea5n t\u1ea5n, tr\u1ecdng l\u01b0\u1ee3ng, y\u1ebfn m\u1ea1ch cho tr\u1ebb em<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Sau khi n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 Tan Ta Yen, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u00e0i t\u1eadp m\u00e0 em b\u00e9 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh:<\/p>\n<p dir=\"ltr\">I: Ph\u1ea7n ki\u1ec3m tra<\/p>\n<p dir=\"ltr\">C\u00e2u 1: \u0110\u1ec3 \u0111o th\u1ec3 t\u00edch c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng c\u00e2n b\u1eb1ng h\u00e0ng t\u00e1 nh\u00f3m, ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng l\u00e0:<\/p>\n<p dir=\"ltr\">A. T\u00e2n<\/p>\n<p dir=\"ltr\">B. ta<\/p>\n<p dir=\"ltr\">C. Yen<\/p>\n<p dir=\"ltr\">C\u00e2u 2: \u0110i\u1ec1n v\u00e0o ch\u1ea5m: 2 y\u1ebfn 7 kg = &#8230; kg<\/p>\n<p dir=\"ltr\">A. 27<\/p>\n<p dir=\"ltr\">B. 207<\/p>\n<p dir=\"ltr\">C. 9<\/p>\n<p dir=\"ltr\">C\u00e2u 3: 123 Quintal+ 56 Quintal = M\u1ea1nh Yen<\/p>\n<p dir=\"ltr\">A. 179<\/p>\n<p dir=\"ltr\">B. 1790<\/p>\n<p dir=\"ltr\">C. 17900<\/p>\n<p dir=\"ltr\">C\u00e2u 4: M\u1ed9t chi\u1ebfc xe t\u1ea3i bu\u1ed5i s\u00e1ng mang theo 136 t\u1ea1 l\u00faa, v\u00e0o bu\u1ed5i chi\u1ec1u, \u00edt h\u01a1n 79 y\u1ebfn m\u1ea1ch v\u00e0o bu\u1ed5i chi\u1ec1u. C\u00f3 bao nhi\u00eau y\u1ebfn m\u1ea1ch v\u00e0o bu\u1ed5i chi\u1ec1u?<\/p>\n<p dir=\"ltr\">A. 215 y\u00ean<\/p>\n<p dir=\"ltr\">B. 57 y\u00ean<\/p>\n<p dir=\"ltr\">C. 1281 y\u00ean<\/p>\n<p dir=\"ltr\">C\u00e2u 5: M\u1ed9t con voi 2 v\u00e0 m\u1ed9t chi\u1ebfc xe c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng 26 y\u1ebfn m\u1ea1ch. H\u1ecfi \u0111\u1ed1i t\u01b0\u1ee3ng n\u00e0o n\u1eb7ng h\u01a1n?<\/p>\n<p dir=\"ltr\">A. Voi<\/p>\n<p dir=\"ltr\">B. Xe<\/p>\n<p dir=\"ltr\">C. b\u1eb1ng nhau<\/p>\n<p dir=\"ltr\">II: Ti\u1ec3u lu\u1eadn<\/p>\n<p dir=\"ltr\">B\u00e0i 1: Vi\u1ebft s\u1ed1 th\u00edch h\u1ee3p trong d\u1ea5u ch\u1ea5m:<\/p>\n<p dir=\"ltr\">a) 1 y\u1ebfn m\u1ea1ch = &#8230; kg 5 y\u1ebfn = &#8230; .kg 1 y\u1ebfn 7 kg = &#8230; ..kg<\/p>\n<p dir=\"ltr\">10kg = &#8230; OAT 8 OAT = &#8230; .KG 5 OATS 3KG = &#8230; .KG<\/p>\n<p dir=\"ltr\">b) 1 tr\u1ecdng l\u01b0\u1ee3ng = &#8230; .. 4 t\u1ea1 = &#8230; ..<\/p>\n<p dir=\"ltr\">10 y\u1ebfn m\u1ea1ch = &#8230;<\/p>\n<p dir=\"ltr\">1 tr\u1ecdng l\u01b0\u1ee3ng = &#8230; kg 9 t\u1ea1 = &#8230; ..kg<\/p>\n<p dir=\"ltr\">100 kg = &#8230;<\/p>\n<p dir=\"ltr\">c) 1 t\u1ea5n = &#8230;.<\/p>\n<p dir=\"ltr\">10 c\u1ea3m \u01a1n = &#8230; t\u1ea5n 8 t\u1ea5n = &#8230;.<\/p>\n<p dir=\"ltr\">1 t\u1ea5n = &#8230; kg 5 t\u1ea5n = &#8230; .kg<\/p>\n<p dir=\"ltr\">1000kg =\u2026.<\/p>\n<p dir=\"ltr\">B\u00e0i 2: T\u00ednh to\u00e1n:<\/p>\n<p dir=\"ltr\">18 Yen + 26 Yen<\/p>\n<p dir=\"ltr\">648 Quintals &#8211; 75 t\u1ea1<\/p>\n<p dir=\"ltr\">135 Quintal x 4<\/p>\n<p dir=\"ltr\">512 t\u1ea5n: 8<\/p>\n<p dir=\"ltr\">B\u00e0i 3: M\u1ed9t chi\u1ebfc \u00f4 t\u00f4 tr\u01b0\u1edbc chuy\u1ebfn \u0111i tr\u01b0\u1edbc v\u1eadn chuy\u1ec3n 3 t\u1ea5n mu\u1ed1i, chuy\u1ebfn \u0111i ti\u1ebfp theo l\u00e0 h\u01a1n 3 t\u1ea1 tr\u01b0\u1edbc chuy\u1ebfn \u0111i. C\u00f3 bao nhi\u00eau t\u1ea1 c\u1ee7a hai chi\u1ebfc xe ch\u1edf l\u00e0 mu\u1ed1i?<\/p>\n<p dir=\"ltr\">B\u00e0i 4: M\u1ed9t c\u1eeda h\u00e0ng b\u00e1n 15 t\u1ea5n g\u1ea1o m\u1ed7i ng\u00e0y. Bi\u1ebft t\u1eebng t\u00fai g\u1ea1o n\u1eb7ng 100kg. H\u1ecfi n\u00f3 \u0111\u00e3 b\u00e1n \u0111\u01b0\u1ee3c bao nhi\u00eau g\u1ea1o?<\/p>\n<p dir=\"ltr\">B\u00e0i h\u1ecdc 5: \u0110i\u1ec1n v\u00e0o (&gt; &lt;=) th\u00edch h\u1ee3p:<\/p>\n<p dir=\"ltr\">a) 1 tr\u1ecdng l\u01b0\u1ee3ng 11 kg &#8230; 10 y\u1ebfn m\u1ea1ch 1 kg<\/p>\n<p dir=\"ltr\">b) 2 t\u1ea1 2kg &#8230; 220 kg<\/p>\n<p dir=\"ltr\">c) 4kg 3dag &#8230; 43 Hg<\/p>\n<p dir=\"ltr\">d) 8 t\u1ea5n 80kg &#8230; 80 t\u1ea1 8 y\u1ebfn m\u1ea1ch <\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/p>\n<p dir=\"ltr\">Tr\u00ean \u0111\u00e2y l\u00e0 ki\u1ebfn \u200b\u200bth\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 \u0111\u01a1n v\u1ecb ton t\u1ea5n. \u0110\u00e2y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc m\u00e0 n\u00f3 c\u00f3 li\u00ean quan \u0111\u1ebfn nhi\u1ec1u l\u0129nh v\u1ef1c c\u1ee7a cu\u1ed9c s\u1ed1ng, kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng c\u1ef1c k\u1ef3 cao. V\u00ec v\u1eady, cha m\u1eb9, xin vui l\u00f2ng tham kh\u1ea3o c\u00e1c c\u00e1ch tr\u00ean \u0111\u1ec3 gi\u00fap con b\u1ea1n h\u1ea5p th\u1ee5 v\u00e0 th\u1ef1c h\u00e0nh hi\u1ec7u qu\u1ea3.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tan Ta Yen l\u00e0 m\u1ed9t \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng kh\u1ed1i l\u01b0\u1ee3ng c\u01a1 b\u1ea3n v\u1ec1 to\u00e1n h\u1ecdc v\u00e0 cu\u1ed9c s\u1ed1ng. \u0110\u1ec3 gi\u00fap h\u1ecd bi\u1ebft t\u1ea5n chi ti\u1ebft c\u1ee7a Ta Yen t\u1ea5n, c\u00e1ch thay \u0111\u1ed5i gi\u1eefa c\u00e1c \u0111\u1ea1i l\u01b0\u1ee3ng ch\u00ednh x\u00e1c, n\u1ed9i dung b\u00e0i vi\u1ebft sau \u0111\u00e2y s\u1ebd ph\u00e2n t\u00edch c\u1ea9n th\u1eadn h\u01a1n. H\u00e0ng tri\u1ec7u tr\u1ebb em&#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-17484","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/17484","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=17484"}],"version-history":[{"count":1,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/17484\/revisions"}],"predecessor-version":[{"id":23341,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/17484\/revisions\/23341"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=17484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=17484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=17484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}