{"common":{"save":0,"post_id":"6873","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"2868","post_id":"6873","mon_id":"1159012","chapter_id":"1159027","question":"<p>S\u1eafp x\u1ebfp c&aacute;c s\u1ed1 theo th\u1ee9 t\u1ef1 t\u1eeb b&eacute; \u0111\u1ebfn l\u1edbn.<\/p>","options":"","correct":["5 264","6 452","7 859","10 241"],"level":"2","hint":"","answer":"<p>Th\u1ee9 t\u1ef1 t\u1eeb b&eacute; \u0111\u1ebfn l\u1edbn l&agrave;&nbsp;<span style=\"color:#16a085;\"><strong>5 264&nbsp; &nbsp; 6 452&nbsp; &nbsp; 7 859&nbsp; &nbsp; 10 241.<\/strong><\/span><\/p>","type":"reorder","extra_type":"number","time":"0","user_id":"131","test":"0","date":"2024-02-15 03:10:24","word":["6 452","10 241","7 859","5 264"]},{"id":"2869","post_id":"6873","mon_id":"1159012","chapter_id":"1159027","question":"<p>Trong b\u1ed1n ng&agrave;y, c\u1eeda h&agrave;ng b&aacute;n \u0111\u01b0\u1ee3c l\u1ea7n l\u01b0\u1ee3t l&agrave; 150 kg g\u1ea1o, 170 kg g\u1ea1o,<br \/>165 kg g\u1ea1o, 155 kg g\u1ea1o. H\u1ecfi trung b&igrave;nh m\u1ed7i ng&agrave;y c\u1eeda h&agrave;ng b&aacute;n \u0111\u01b0\u1ee3c bao nhi&ecirc;u ki-l&ocirc;-gam g\u1ea1o?<\/p>","options":["<strong>A.<\/strong> 160 kg","<strong>B.<\/strong> 150 kg","<strong>C.<\/strong> 140 kg","<strong>D.<\/strong> 130 kg"],"correct":"1","level":"2","hint":"","answer":"<p>T\u1ed5ng s\u1ed1 ki-l&ocirc;-gam g\u1ea1o m&agrave; c\u1eeda h&agrave;ng b&aacute;n \u0111\u01b0\u1ee3c trong b\u1ed1n ng&agrave;y l&agrave;<\/p><p>150 + 170 + 165 + 155 = 640 kg.<\/p><p>Trung b&igrave;nh m\u1ed7i ng&agrave;y c\u1eeda h&agrave;ng b&aacute;n \u0111\u01b0\u1ee3c s\u1ed1 ki-l&ocirc;-gam g\u1ea1o l&agrave;<\/p><p>640 : 4 = 160 kg.<\/p><p>Ch\u1ecdn&nbsp;<span style=\"color:#16a085;\"><strong>A.<\/strong> 160 kg.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2024-02-15 03:15:00","option_type":"txt","len":0},{"id":"2871","post_id":"6873","mon_id":"1159012","chapter_id":"1159027","question":"<p>\u0110&atilde; t&ocirc; m&agrave;u&nbsp;<span class=\"math-tex\">$\\dfrac{5}{8}$<\/span>&nbsp;s\u1ed1 h&igrave;nh vu&ocirc;ng trong h&igrave;nh n&agrave;o?<\/p>","options":["<strong>A.<\/strong> <span class=\"svgedit\"><svg height=\"140\" width=\"220\"> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_41\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#ff0000\" height=\"15\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_27\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_28\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_29\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_30\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_31\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_32\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_33\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_34\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_35\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_36\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_37\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_38\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_39\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_40\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"110\"><\/rect> <\/g> <\/svg><\/span>","<strong>B.<\/strong> <span class=\"svgedit\"><svg height=\"140\" width=\"220\"> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_41\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#ff0000\" height=\"15\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_27\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_28\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_29\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_30\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_31\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_32\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_33\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_34\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_35\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_36\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_37\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_38\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_39\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_40\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"110\"><\/rect> <\/g> <\/svg><\/span>","<strong>C.<\/strong> <span class=\"svgedit\"><svg height=\"140\" width=\"220\"> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_41\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#ffffff\" height=\"15\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_27\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_28\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_29\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_30\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_31\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_32\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_33\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_34\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_35\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_36\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_37\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_38\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_39\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_40\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"110\"><\/rect> <\/g> <\/svg><\/span>","<strong>D.<\/strong> <span class=\"svgedit\"><svg height=\"140\" width=\"220\"> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_41\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>\n&lt;title&gt;&lt;\/title>\n<rect fill=\"#ff0000\" height=\"15\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"10.25\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"35\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"60\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_27\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_28\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_29\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_30\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_31\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"85\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_32\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_33\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_34\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_35\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_36\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_37\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_38\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_39\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"110\"><\/rect> <rect fill=\"#ffffff\" height=\"15\" id=\"svg_40\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"110\"><\/rect> <\/g> <\/svg><\/span>"],"correct":"2","level":"2","hint":"","answer":"<p>Ch\u1ecdn&nbsp;<span style=\"color:#16a085;\"><strong>B.<\/strong><\/span>&nbsp;<span class=\"svgedit\"><svg height=\"140\" width=\"220\"> <g>&lt;title&gt;&lt;\/title><rect fill=\"#fff\" height=\"142\" id=\"canvas_background\" width=\"222\" x=\"-1\" y=\"-1\"><\/rect> <g display=\"none\" id=\"canvasGrid\"> <rect fill=\"url(#gridpattern)\" height=\"100%\" id=\"svg_41\" stroke-width=\"0\" width=\"100%\" x=\"0\" y=\"0\"><\/rect> <\/g> <\/g> <g>&lt;title&gt;&lt;\/title><rect fill=\"#ff0000\" height=\"15\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_5\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"10.25\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_6\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_7\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_8\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"10.25\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_9\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_10\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_11\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_12\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_13\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"35\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_14\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_15\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_16\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"35\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_17\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_18\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_19\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_20\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_21\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"60\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_22\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_23\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_24\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"60\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_25\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_26\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_27\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_28\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_29\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"85\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_30\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_31\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_32\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"85\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_33\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"15\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_34\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"40\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_35\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"65\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_36\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"90\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_37\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"115\" y=\"110\"><\/rect> <rect fill=\"#fff\" height=\"15\" id=\"svg_38\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"140\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_39\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"165\" y=\"110\"><\/rect> <rect fill=\"#ff0000\" height=\"15\" id=\"svg_40\" stroke=\"#000\" stroke-width=\"1.5\" width=\"15\" x=\"190\" y=\"110\"><\/rect> <\/g> <\/svg><\/span>.<\/p>","type":"choose_img","extra_type":"","time":"0","user_id":"131","test":"0","date":"2024-02-15 03:23:09"}]}