Toán lớp 2 - sách cũ - Đề kiểm tra 15 phút - Toán lớp 2 - Tháng 12 - Số 2

{"save":1,"level":1,"time":"15","total":10,"point":5,"segment":[{"id":"1037","test_id":"287","question":"<p>M\u1ed9t ng&agrave;y c&oacute;&nbsp;&lt;input class=\"tim_x input_number\" size=\"1\" tpl=\"dien_so\" type=\"text\" \/&gt;&nbsp;gi\u1edd.<\/p>","options":"","correct":["24"],"answer":"<p><strong>M\u1ed9t ng&agrave;y c&oacute; 24 gi\u1edd<\/strong><\/p><p>V\u1eady s\u1ed1 th&iacute;ch h\u1ee3p c\u1ea7n \u0111i\u1ec1n v&agrave;o &ocirc; tr\u1ed1ng l&agrave;: <strong>24&nbsp;<\/strong><\/p>","type":"blank","user_id":"82","test":"0","date":"2020-03-28 10:23:43"},{"id":"1039","test_id":"287","question":"<p>&nbsp;2 gi\u1edd + 7 gi\u1edd =&nbsp;&lt;input class=\"tim_x input_number\" size=\"1\" tpl=\"dien_so\" type=\"text\" \/&gt;&nbsp;gi\u1edd<\/p>","options":"","correct":["9"],"answer":"<p>Ta c&oacute;: 2 + 7 = 9<\/p><p>n&ecirc;n <strong>2 gi\u1edd + 7 gi\u1edd = 9 gi\u1edd<\/strong><\/p><p>V\u1eady s\u1ed1 th&iacute;ch h\u1ee3p \u0111i\u1ec1n v&agrave;o &ocirc; tr\u1ed1ng&nbsp;l&agrave;: <strong>9<\/strong><\/p>","type":"blank","user_id":"82","test":"0","date":"2020-03-28 10:34:11"}]}