Luyện tập chung chủ đề 5 - Bài tập dễ số 2

Home Lớp 3 Toán lớp 3 - Sách Kết nối tri thức Bài 35: Luyện tập chungBài tập cơ bản

{"common":{"save":0,"post_id":"6212","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"3218","post_id":"6212","mon_id":"1158530","chapter_id":"1158612","question":"<p>Tính<\/p><div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/3-me-con-soc.png\" \/><\/div><p>320 g – 123 g = <input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\"\/> g<\/p>","options":"","correct":["[\"197\"]"],"level":"1","hint":"","answer":"<p><span class=\"svgedit\"><svg height=\"120\" width=\"100\"> <g><title><\/title><rect fill=\"#fff\" height=\"122\" id=\"canvas_background\" width=\"102\" 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><title><\/title><text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"39\" xml:space=\"preserve\" y=\"32.25\">320<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"19\" xml:space=\"preserve\" y=\"34.25\">_<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"39\" xml:space=\"preserve\" y=\"68.25\">123<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"39\" xml:space=\"preserve\" y=\"101.25\">197<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"24\" x2=\"85\" y1=\"75.25\" y2=\"75.25\"><\/line> <\/g> <\/svg><\/span><\/p><p>320 g – 123 g = 197 g<\/p><p>S\u1ed1 c\u1ea7n \u0111i\u1ec1n là  <span style=\"color:#16a085;\"><strong>197<\/strong><\/span><\/p>","type":"blank","extra_type":"","time":"0","user_id":"131","test":"1","date":"2022-10-03 07:15:20"},{"id":"3220","post_id":"6212","mon_id":"1158530","chapter_id":"1158612","question":"<p>K\u1ebft qu\u1ea3 c\u1ee7a phép tính  <span style=\"color:#2980b9;\">134 mm + 667 mm<\/span> là<\/p><div class=\"lt123_imgs\"><img class=\"img_dd tiny\" src=\"\/data\/library\/con-vat\/bach-tuoc.png\" \/><\/div>","options":["<strong>A. <\/strong>801 mm","<strong>B. <\/strong>801 cm","<strong>C. <\/strong>810 ml","<strong>D.<\/strong> 810 mm"],"correct":"1","level":"1","hint":"","answer":"<p><span class=\"svgedit\"><svg height=\"120\" width=\"100\"> <g><title><\/title><rect fill=\"#fff\" height=\"122\" id=\"canvas_background\" width=\"102\" 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><title><\/title><text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"29\" xml:space=\"preserve\" y=\"34.25\">134<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"29\" xml:space=\"preserve\" y=\"65.25\">667<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"29\" xml:space=\"preserve\" y=\"98.25\">801<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"15\" xml:space=\"preserve\" y=\"46.25\">+<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"20\" x2=\"73\" y1=\"76.25\" y2=\"76\"><\/line> <\/g> <\/svg><\/span><\/p><p>134 mm + 667 mm = 801 mm<\/p><p>\u0110áp án \u0111úng là     <span style=\"color:#16a085;\"> <strong>A. <\/strong>801 mm<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2022-10-03 07:31:52","option_type":"txt","len":0},{"id":"3222","post_id":"6212","mon_id":"1158530","chapter_id":"1158612","question":"<p>K\u1ebft qu\u1ea3 c\u1ee7a phép tính <span style=\"color:#2980b9;\"><strong>243 ml – 28 ml  <\/strong><\/span>là<\/p><div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/do-an\/cake2.png\" \/><\/div>","options":["<strong>A. <\/strong>125 ml","<strong>B. <\/strong>215 ml","<strong>C. <\/strong>512 ml","<strong>D. <\/strong>251 ml"],"correct":"2","level":"1","hint":"","answer":"<p><span class=\"svgedit\"><svg height=\"110\" width=\"100\"> <g> <title><\/title> <rect fill=\"#fff\" height=\"112\" id=\"canvas_background\" width=\"102\" 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> <title><\/title> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_1\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"31\" xml:space=\"preserve\" y=\"23.25\">243<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_2\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"44\" xml:space=\"preserve\" y=\"63.25\">28<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_3\" stroke=\"#000\" stroke-width=\"0\" text-anchor=\"start\" x=\"3\" xml:space=\"preserve\" y=\"27.25\">_<\/text> <text fill=\"#000000\" font-family=\"Helvetica, Arial, sans-serif\" font-size=\"24\" id=\"svg_4\" stroke=\"#000\" stroke-width=\"0\" style=\"cursor: move;\" text-anchor=\"start\" x=\"31\" xml:space=\"preserve\" y=\"95.25\">215<\/text> <line fill=\"none\" id=\"svg_5\" stroke=\"#000\" stroke-linecap=\"undefined\" stroke-linejoin=\"undefined\" stroke-width=\"1.5\" x1=\"13\" x2=\"78\" y1=\"70.25\" y2=\"70\"><\/line> <\/g> <\/svg><\/span><\/p><p>243 ml – 28 ml  =  215 ml<\/p><p>\u0110áp án \u0111úng là   <span style=\"color:#16a085;\"><strong>B. <\/strong>215 ml<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"3","date":"2022-10-03 07:36:45","option_type":"txt","len":0}]}