{"common":{"save":0,"post_id":"6004","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1821","post_id":"6004","mon_id":"1158530","chapter_id":"1158703","question":"<p>\u0110i\u1ec1n c&aacute;c&nbsp;s\u1ed1 th&iacute;ch h\u1ee3p v&agrave;o &ocirc; tr\u1ed1ng:<\/p><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/gia-dinh\/di-cho.png\" \/><\/div><p>60 ph&uacute;t x 4 =&nbsp;&lt;input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/&gt;&nbsp;ph&uacute;t<\/p><p>72 gi\u1edd : 3 =&nbsp;&lt;input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/&gt;&nbsp;gi\u1edd<\/p>","options":"","correct":["[\"240\",\"24\"]"],"level":"2","hint":"","answer":"<p>60 ph&uacute;t x 4 =&nbsp;<span style=\"color:#16a085;\"><strong>240<\/strong><\/span>&nbsp;ph&uacute;t<\/p><p>72 gi\u1edd : 3 =&nbsp;<span style=\"color:#1abc9c;\"><strong>24<\/strong><\/span>&nbsp;gi\u1edd<\/p><p>C&aacute;c s\u1ed1 c\u1ea7n \u0111i\u1ec1n l&agrave;&nbsp; <span style=\"color:#16a085;\"><strong>240<\/strong><\/span>&nbsp;;&nbsp;<span style=\"color:#1abc9c;\"><strong>24<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"131","test":"1","date":"2022-06-26 03:22:48"},{"id":"1824","post_id":"6004","mon_id":"1158530","chapter_id":"1158703","question":"<p>S\u1eafp x\u1ebfp c&aacute;c lo\u1ea1i \u0111\u1ed3 ch\u01a1i d\u01b0\u1edbi \u0111&acirc;y theo gi&aacute; ti\u1ec1n t\u1eeb <strong>cao \u0111\u1ebfn th\u1ea5p<\/strong>.<\/p><p><span class=\"svgedit\"><svg height=\"300\" width=\"400\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"302\" id=\"canvas_background\" width=\"402\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_6\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" id=\"svg_1\" stroke=\"#000\" 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stroke=\"null\" stroke-opacity=\"null\" stroke-width=\"1.5\"><\/ellipse> <\/g> <\/svg><\/span><\/p>","options":"","correct":["B\u00fap b\u00ea","C\u00e2y \u0111\u00e0n","C\u00e1 heo","M\u00e1y bay"],"level":"2","hint":"","answer":"<p>D\u1ef1a v&agrave;o h&igrave;nh ta c&oacute;:<\/p><p>+ <span style=\"color:#3498db;\">C&acirc;y \u0111&agrave;n c&oacute;&nbsp;gi&aacute; 20 000 \u0111\u1ed3ng<\/span>;<\/p><p>+ C&acirc;y \u0111&agrave;n v&agrave; c&aacute; heo c&oacute; gi&aacute; 35 000 \u0111\u1ed3ng n&ecirc;n <span style=\"color:#3498db;\">c&aacute; heo c&oacute; gi&aacute;<\/span><\/p><p>35 000&nbsp;&ndash; 20 000 = <span style=\"color:#3498db;\">15 000 \u0111\u1ed3ng<\/span><\/p><p>+&nbsp;C&acirc;y \u0111&agrave;n, c&aacute; heo v&agrave; m&aacute;y bay c&oacute; gi&aacute; 48&nbsp;000 \u0111\u1ed3ng n&ecirc;n <span style=\"color:#3498db;\">m&aacute;y bay&nbsp;c&oacute; gi&aacute;<\/span><\/p><p>48 000&nbsp;&ndash; 35 000 = <span style=\"color:#3498db;\">13 000 \u0111\u1ed3ng<\/span><\/p><p>+&nbsp;C&acirc;y \u0111&agrave;n, c&aacute; heo,&nbsp;m&aacute;y bay v&agrave; b&uacute;p b&ecirc;&nbsp;c&oacute; gi&aacute; 75 000 \u0111\u1ed3ng n&ecirc;n <span style=\"color:#3498db;\">b&uacute;p b&ecirc;&nbsp;c&oacute; gi&aacute;<\/span><\/p><p>75 000&nbsp;&ndash; 48 000 = <span style=\"color:#3498db;\">27 000 \u0111\u1ed3ng<\/span><\/p><p>V&igrave; 27 000 &gt; 20 000 &gt; 15 000 &gt; 13 000 n&ecirc;n th\u1ee9 t\u1ef1 c&aacute;c m&oacute;n \u0111\u1ed3 ch\u01a1i c&oacute; gi&aacute; t\u1eeb <strong>cao \u0111\u1ebfn th\u1ea5p<\/strong> l&agrave;:<\/p><p><span style=\"color:#16a085;\"><strong>B&uacute;p b&ecirc; ; C&acirc;y \u0111&agrave;n ; C&aacute; heo ; M&aacute;y bay<\/strong><\/span><\/p>","type":"reorder","extra_type":"sentence","time":"0","user_id":"131","test":"3","date":"2022-06-26 03:53:58","word":["C\u00e2y \u0111\u00e0n","C\u00e1 heo","B\u00fap b\u00ea","M\u00e1y bay"]},{"id":"1825","post_id":"6004","mon_id":"1158530","chapter_id":"1158703","question":"<p>Gi\u1ea3 s\u1eed ng&agrave;y 30 th&aacute;ng 1 l&agrave; v&agrave;o th\u1ee9 7. H\u1ecfi ng&agrave;y 25 th&aacute;ng 1 c&ugrave;ng n\u0103m l&agrave; v&agrave;o th\u1ee9 m\u1ea5y?<\/p><p><span class=\"style-number\">25 th&aacute;ng 1 l&agrave; th\u1ee9 ?<\/span><\/p>","options":["<strong>A.<\/strong> Th\u1ee9 3","<strong>B.<\/strong> Th\u1ee9 4","<strong>C.<\/strong> Ch\u1ee7 nh\u1eadt","<strong>D.<\/strong> Th\u1ee9 2"],"correct":"4","level":"2","hint":"","answer":"<p><span class=\"svgedit\"><svg height=\"70\" width=\"400\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"72\" id=\"canvas_background\" width=\"402\" 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=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"84.0125\" xml:space=\"preserve\" y=\"26.2375\">Th\u1ee9 2<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"134.0125\" xml:space=\"preserve\" y=\"25.2375\">Th\u1ee9 3<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"183.0125\" xml:space=\"preserve\" y=\"26.2375\">Th\u1ee9 4<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"232.0125\" xml:space=\"preserve\" y=\"26.2375\">Th\u1ee9 5<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"282.0125\" xml:space=\"preserve\" y=\"25.2375\">Th\u1ee9 6<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"330.0125\" xml:space=\"preserve\" y=\"25.2375\">Th\u1ee9 7<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"14\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"12.0125\" xml:space=\"preserve\" y=\"26.2375\">Ch\u1ee7 nh\u1eadt<\/text> <text fill=\"#0000bf\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" font-weight=\"bold\" id=\"svg_8\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"339.0125\" xml:space=\"preserve\" y=\"52.2375\">30<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" id=\"svg_9\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"294.0125\" xml:space=\"preserve\" y=\"52.2375\">29<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" id=\"svg_10\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"247.0125\" xml:space=\"preserve\" y=\"54.2375\">28<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" id=\"svg_11\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"195.0125\" xml:space=\"preserve\" y=\"52.2375\">27<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" id=\"svg_12\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"143.0125\" xml:space=\"preserve\" y=\"52.2375\">26<\/text> <text fill=\"#0000ff\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"17\" font-weight=\"bold\" id=\"svg_13\" stroke=\"#000\" stroke-opacity=\"null\" stroke-width=\"0\" text-anchor=\"start\" x=\"97.0125\" xml:space=\"preserve\" y=\"51.2375\">25<\/text> <\/g> <\/svg><\/span><\/p><p>\u0110&aacute;p &aacute;n \u0111&uacute;ng l&agrave;&nbsp;<span style=\"color:#16a085;\"><strong>D.<\/strong>&nbsp;Th\u1ee9 2<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-06-26 04:05:01","option_type":"txt","len":1}]}