{"common":{"save":0,"post_id":"7956","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"8853","post_id":"7956","mon_id":"1159278","chapter_id":"1159331","question":"<p>\u0110i\u1ec1u tra ti\u1ec1n l\u01b0\u01a1ng m\u1ed9t th&aacute;ng c\u1ee7a 100 ng\u01b0\u1eddi lao \u0111\u1ed9ng&nbsp;tr&ecirc;n \u0111\u1ecba b&agrave;n m\u1ed9t x&atilde; ta c&oacute; b\u1ea3ng ph&acirc;n b\u1ed1 t\u1ea7n s\u1ed1 sau:<\/p><p><span class=\"svgedit\"><svg height=\"250\" width=\"320\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"252\" id=\"canvas_background\" width=\"322\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><g id=\"svg_26\"> <g id=\"svg_10\"> <rect fill=\"#ffffaa\" height=\"35\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"2.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"37.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"72.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"107.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"142.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"177.52272\"><\/rect> <rect fill=\"#aad4ff\" height=\"35\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"313.99999\" x=\"2.99999\" y=\"212.52272\"><\/rect> <\/g> <line fill=\"none\" id=\"svg_11\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"195.99999\" x2=\"195.99999\" y1=\"2.52272\" y2=\"246.52272\"><\/line> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" font-style=\"normal\" font-weight=\"bold\" id=\"svg_12\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"21.99999\" xml:space=\"preserve\" y=\"26.52272\">Ti\u1ec1n l\u01b0\u01a1ng (VN\u0110)<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" font-weight=\"bold\" id=\"svg_13\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"226.99999\" xml:space=\"preserve\" y=\"26.52272\">T\u1ea7n s\u1ed1<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_14\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"62.52272\">5 000 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_15\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"244.99999\" xml:space=\"preserve\" y=\"62.52272\">26<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_16\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"97.52272\">6 000 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_17\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"244.99999\" xml:space=\"preserve\" y=\"97.52272\">34<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_18\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"133.52272\">7 000 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_19\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"244.99999\" xml:space=\"preserve\" y=\"133.52272\">20<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_20\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"167.52272\">8 000 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_21\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"244.99999\" xml:space=\"preserve\" y=\"167.52272\">10<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_22\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"202.52272\">9 000 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_23\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"249.99999\" xml:space=\"preserve\" y=\"202.52272\">5<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_24\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"61.99999\" xml:space=\"preserve\" y=\"237.52272\">9 500 000<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_25\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"249.99999\" xml:space=\"preserve\" y=\"237.52272\">5<\/text> <\/g> <\/g> <\/svg><\/span><\/p><p>B\u1ea3ng t\u1ea7n s\u1ed1 tr&ecirc;n c&oacute; bao nhi&ecirc;u gi&aacute; tr\u1ecb?<\/p>","options":["<strong>A.<\/strong> 5 000 000","<strong>B.<\/strong> 6 000 000","<strong>C.<\/strong> 7 000 000","<strong>D.<\/strong> 9 500 000"],"correct":"2","level":"3","hint":"","answer":"<p>Ch\u1ecdn&nbsp;<span style=\"color:#16a085;\"><strong>B.<\/strong>&nbsp;6 000 000<\/span><\/p><p>Gi&aacute; tr\u1ecb 6 000 000 c&oacute; t\u1ea7n s\u1ed1 l\u1edbn nh\u1ea5t (34)&nbsp;n&ecirc;n s\u1ed1 ti\u1ec1n l\u01b0\u01a1ng chi\u1ebfm \u0111a s\u1ed1&nbsp;l&agrave; 6 000 000 (\u0111\u1ed3ng).<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"127","test":"0","date":"2024-11-26 08:35:33","option_type":"txt","len":1},{"id":"8854","post_id":"7956","mon_id":"1159278","chapter_id":"1159331","question":"<p>Nhi\u1ec7t \u0111\u1ed9 trung b&igrave;nh h&agrave;ng th&aacute;ng trong m\u1ed9t n\u0103m \u0111\u01b0\u1ee3c ghi&nbsp;l\u1ea1i trong b\u1ea3ng sau:<\/p><p>&nbsp;<span class=\"svgedit\"><svg height=\"200\" width=\"320\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"202\" id=\"canvas_background\" width=\"322\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_8\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><g id=\"svg_48\" stroke=\"null\"> <rect fill=\"#aaffaa\" height=\"27.61208\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"2.27619\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"29.88826\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"57.50034\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"85.11241\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"112.72449\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"140.33656\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"167.94864\"><\/rect> <line fill=\"none\" id=\"svg_15\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"58.02465\" x2=\"58.02466\" y1=\"1.79508\" y2=\"196\"><\/line> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_16\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"8\" xml:space=\"preserve\" y=\"24.52272\">Th&aacute;ng<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_17\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"69.99999\" xml:space=\"preserve\" y=\"24.52272\">Nhi\u1ec7t \u0111\u1ed9 ( C)<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"17\" id=\"svg_19\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"152.99999\" xml:space=\"preserve\" y=\"14.52272\">o<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_20\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"55\">1<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_21\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"55\">16<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_22\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"85\">2<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_23\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"85\">20<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_24\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"115\">3<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_25\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"115\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_26\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"145\">4<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_27\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"145\">28<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_28\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"175\">5<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_29\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"175\">30<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_30\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"205\">6<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_31\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"205\">30<\/text> <rect fill=\"#aaffaa\" height=\"27.61208\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"2.27619\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"29.88826\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"57.50034\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"85.11241\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"112.72449\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"140.33656\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"167.94864\"><\/rect> <line fill=\"none\" id=\"svg_32\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"216.6685\" x2=\"216.66851\" y1=\"1.79508\" y2=\"196\"><\/line> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_33\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"193\" xml:space=\"preserve\" y=\"24.52272\">Th&aacute;ng<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_34\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"254.99999\" xml:space=\"preserve\" y=\"24.52272\">Nhi\u1ec7t \u0111\u1ed9 ( C)<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"17\" id=\"svg_35\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"337.99999\" xml:space=\"preserve\" y=\"14.52272\">o<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_36\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"56\">7<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_37\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"55\">28<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_38\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"86\">8<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_39\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"85\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_40\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"116\">9<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_41\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"115\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_42\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"146\">10<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_43\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"145\">20<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_44\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"176\">11<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_45\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"175\">18<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_46\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"206\">12<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_47\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"205\">16<\/text> <\/g> <\/g> <\/svg><\/span><\/p><p>Nhi\u1ec7t \u0111\u1ed9 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong n\u0103m \u0111&oacute; l&agrave;:<\/p>","options":["<strong>A.<\/strong> 5","<strong>B.<\/strong> 6","<strong>C.<\/strong> 30","<strong>D.<\/strong> 25"],"correct":"4","level":"3","hint":"","answer":"<p>Ch\u1ecdn&nbsp;<span style=\"color:#16a085;\"><strong>D.<\/strong>&nbsp;25<\/span><\/p><p>Ta c&oacute; b\u1ea3ng t\u1ea7n s\u1ed1 sau:<\/p><p>Nhi\u1ec7t \u0111\u1ed9 ph\u1ed5 bi\u1ebfn nh\u1ea5t trong n\u0103m \u0111&oacute; l&agrave;: 25&deg;C (c&oacute; t\u1ea7n s\u1ed1 l\u1edbn nh\u1ea5t l&agrave; 3).<\/p><p><span class=\"svgedit\"><svg height=\"200\" width=\"320\"> <g> &lt;title&gt;&lt;\/title&gt; <rect fill=\"#fff\" height=\"202\" id=\"canvas_background\" width=\"322\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_8\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g> &lt;title&gt;&lt;\/title&gt; <rect fill=\"#aaffaa\" height=\"27.61208\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"2.27619\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"29.88826\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"57.50034\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"85.11241\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"112.72449\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"140.33656\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"4\" y=\"167.94864\"><\/rect> <line fill=\"none\" id=\"svg_15\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"58.02465\" x2=\"58.02466\" y1=\"1.79508\" y2=\"196\"><\/line> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_16\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"8\" xml:space=\"preserve\" y=\"24.52272\">Th&aacute;ng<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_17\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"69.99999\" xml:space=\"preserve\" y=\"24.52272\">Nhi\u1ec7t \u0111\u1ed9 ( C)<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"17\" id=\"svg_19\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"152.99999\" xml:space=\"preserve\" y=\"14.52272\">o<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_20\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"55\">1<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_21\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"55\">16<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_22\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"85\">2<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_23\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"85\">20<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_24\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"115\">3<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" font-weight=\"bold\" id=\"svg_25\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"115\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_26\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"145\">4<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_27\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"145\">28<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_28\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"175\">5<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_29\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"175\">30<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_30\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"28\" xml:space=\"preserve\" y=\"205\">6<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_31\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"109.99999\" xml:space=\"preserve\" y=\"205\">30<\/text> <rect fill=\"#aaffaa\" height=\"27.61208\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"2.27619\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"29.88826\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"57.50034\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"85.11241\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"112.72449\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"140.33656\"><\/rect> <rect fill=\"#fff\" height=\"27.61208\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"154.35618\" x=\"162.64385\" y=\"167.94864\"><\/rect> <line fill=\"none\" id=\"svg_32\" stroke=\"#000\" stroke-linecap=\"null\" stroke-linejoin=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\" x1=\"216.6685\" x2=\"216.66851\" y1=\"1.79508\" y2=\"196\"><\/line> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_33\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"193\" xml:space=\"preserve\" y=\"24.52272\">Th&aacute;ng<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_34\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"254.99999\" xml:space=\"preserve\" y=\"24.52272\">Nhi\u1ec7t \u0111\u1ed9 ( C)<\/text> <text fill=\"#000000\" fill-opacity=\"null\" font-family=\"Times New Roman, Times, serif\" font-size=\"17\" id=\"svg_35\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"337.99999\" xml:space=\"preserve\" y=\"14.52272\">o<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_36\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"56\">7<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_37\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"55\">28<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_38\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"86\">8<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" font-weight=\"bold\" id=\"svg_39\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"85\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_40\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"213\" xml:space=\"preserve\" y=\"116\">9<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" font-weight=\"bold\" id=\"svg_41\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"115\">25<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_42\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"146\">10<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_43\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"145\">20<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_44\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"176\">11<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_45\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"175\">18<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_46\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"208\" xml:space=\"preserve\" y=\"206\">12<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"20\" id=\"svg_47\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" transform=\"matrix(0.8575343164906997,0,0,0.9204025074037645,0.5698627340372013,-0.04572997703328771) \" x=\"294.99999\" xml:space=\"preserve\" y=\"205\">16<\/text> <\/g> <\/svg><\/span><\/p>","type":"choose","extra_type":"shape2","time":"0","user_id":"127","test":"0","date":"2024-11-26 08:37:02","option_type":"txt","len":0},{"id":"8856","post_id":"7956","mon_id":"1159278","chapter_id":"1159331","question":"<p>\u0110i\u1ec3m \u0111i\u1ec1u tra v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m m\u1edbi (thang \u0111i\u1ec3m&nbsp;100) \u0111\u01b0\u1ee3c ghi l\u1ea1i nh\u01b0 sau:<\/p><p>&nbsp;<span class=\"svgedit\"><svg height=\"160\" width=\"320\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"162\" id=\"canvas_background\" width=\"322\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" height=\"100%\" id=\"canvasGrid\" overflow=\"visible\" width=\"100%\" x=\"0\" y=\"0\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"29.52272\">80<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"29.52272\">65<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"29.52272\">51<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"29.52272\">48<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"29.52272\">45<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"29.52272\">61<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"29.52272\">30<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"29.52272\">35<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"70\">84<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"70\">83<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"70\">60<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"70\">58<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"70\">75<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"70\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"70\">68<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"70\">39<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"110\">41<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"110\">54<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"110\">61<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"110\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"110\">75<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"110\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"110\">61<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"110\">50<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"150\">65<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"150\">72<\/text> <\/g> <\/svg><\/span><\/p><p>Gi&aacute; tr\u1ecb c&oacute; t\u1ea7n s\u1ed1 l\u1edbn nh\u1ea5t l&agrave;:<\/p>","options":["<strong>A.<\/strong> 65","<strong>B.<\/strong> 72","<strong>C.<\/strong> 61","<strong>D.<\/strong> 75"],"correct":"2","level":"3","hint":"","answer":"<p>Ch\u1ecdn&nbsp;<span style=\"color:#16a085;\"><strong>B.<\/strong>&nbsp;72<\/span><\/p><p>Gi&aacute; tr\u1ecb c&oacute; t\u1ea7n s\u1ed1 l\u1edbn nh\u1ea5t l&agrave;&nbsp;72 v\u1edbi t\u1ea7n s\u1ed1 b\u1eb1ng 4.<\/p><p><span class=\"svgedit\"><svg height=\"160\" width=\"320\"> <g> &lt;title&gt;&lt;\/title&gt; <rect fill=\"#fff\" height=\"162\" id=\"canvas_background\" width=\"322\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_27\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g> &lt;title&gt;&lt;\/title&gt; <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"29.52272\">80<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"29.52272\">65<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"29.52272\">51<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"29.52272\">48<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"29.52272\">45<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"29.52272\">61<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"29.52272\">30<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"29.52272\">35<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"70\">84<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"70\">83<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"70\">60<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"70\">58<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"70\">75<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" font-weight=\"bold\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"70\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"70\">68<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"70\">39<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"110\">41<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"110\">54<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"85\" xml:space=\"preserve\" y=\"110\">61<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" font-weight=\"bold\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"125\" xml:space=\"preserve\" y=\"110\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"165\" xml:space=\"preserve\" y=\"110\">75<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" font-weight=\"bold\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"205\" xml:space=\"preserve\" y=\"110\">72<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"245\" xml:space=\"preserve\" y=\"110\">61<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"285\" xml:space=\"preserve\" y=\"110\">50<\/text> <text fill=\"#000000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"5\" xml:space=\"preserve\" y=\"150\">65<\/text> <text fill=\"#ff0000\" font-family=\"Times New Roman, Times, serif\" font-size=\"24\" font-weight=\"bold\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"45\" xml:space=\"preserve\" y=\"150\">72<\/text> <\/g> <\/svg><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"127","test":"0","date":"2024-11-26 08:38:03","option_type":"txt","len":0}]}