Toán lớp 2 - Sách Kết nối tri thức - Đề kiểm tra 45 phút - Toán lớp 2 - Tháng 2 - Số 2

{"save":1,"level":1,"time":"45","total":20,"point":5,"segment":[{"id":"3358","test_id":"459","question":"<p>M\u1ed7i can d\u1ea7u \u0111\u1ef1ng 4l d\u1ea7u. H\u1ecfi 2 can nh\u01b0 v\u1eady c&oacute; t\u1ea5t c\u1ea3 bao nhi&ecirc;u l&iacute;t d\u1ea7u?&nbsp;<\/p>","options":["8 l&iacute;t&nbsp;","6 l&iacute;t","2 l&iacute;t","4 l&iacute;t"],"correct":"1","answer":"<p>C&oacute; t\u1ea5t c\u1ea3 s\u1ed1 l&iacute;t d\u1ea7u l&agrave;:&nbsp;<\/p><p>&nbsp;4 x 2 = 8&nbsp;(l&iacute;t)<\/p><p>\u0110&aacute;p s\u1ed1: 8 l&iacute;t<\/p>","type":"choose","user_id":"125","test":"2","date":"2022-02-06 11:28:41"},{"id":"3359","test_id":"459","question":"<p>\u0110i\u1ec1n d\u1ea5u &gt;, &lt;, = v&agrave;o &ocirc; tr\u1ed1ng sau:&nbsp;<\/p><p><span style=\"color:#2980b9;\"><strong>2 x 4&nbsp;&nbsp;&lt;input class=\"tim_x input_number\" tpl=\"dien_so\" type=\"text\" \/&gt;&nbsp; 40 : 5<\/strong><\/span><\/p>","options":"","correct":["="],"answer":"<p>Ta c&oacute;:&nbsp;<\/p><p>2 x 4 = 8<\/p><p>40 : 5 = 8<\/p><p>V&igrave; 8 = 8 n&ecirc;n 2 x 4 <strong>=<\/strong> 40 : 5<\/p><p>V\u1eady d\u1ea5u c\u1ea7n \u0111i\u1ec1n v&agrave;o &ocirc; tr\u1ed1ng l&agrave;<span style=\"color:#16a085;\"><strong>&nbsp;=<\/strong><\/span><\/p>","type":"blank","user_id":"125","test":"2","date":"2022-02-06 11:41:51"}]}