Toán lớp 2 - sách cũ - Đề kiểm tra 45 phút - Toán lớp 2 - Tháng 1 - Số 2

{"save":1,"level":1,"time":"45","total":20,"point":5,"segment":[{"id":"961","test_id":"283","question":"<p>4 x 8 + 8 =&nbsp;&lt;input class=\"tim_x input_number\" size=\"1\" tpl=\"dien_so\" type=\"text\" \/&gt;&lt;\/p>","options":"","correct":["40"],"answer":"<p>4 x 8 + 8 = 32 + 8&nbsp;<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= <strong>40<\/strong><\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n v&agrave;o &ocirc; tr\u1ed1ng l&agrave;: <strong>40<\/strong><\/p>","type":"blank","user_id":"82","test":"0","date":"2020-03-27 21:36:24"},{"id":"962","test_id":"283","question":"<p>4 x 9 - 20 =&nbsp;&lt;input class=\"tim_x input_number\" size=\"1\" tpl=\"dien_so\" type=\"text\" \/&gt;&lt;\/p>","options":"","correct":["16"],"answer":"<p>4 x 9 - 20 = 36 - 20<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = <strong>16<\/strong><\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n v&agrave;o ch\u1ed7 tr\u1ed1ng l&agrave;:&nbsp;<strong>16<\/strong><\/p>","type":"blank","user_id":"82","test":"0","date":"2020-03-27 21:39:24"}]}