Toán lớp 2 - Sách Kết nối tri thức - Đề kiểm tra 45 phút - Toán lớp 2 - Tháng 11 - Số 2

{"save":1,"level":1,"time":"45","total":20,"point":5,"segment":[{"id":"2473","test_id":"393","question":"<p>Ch\u1ecdn s\u1ed1&nbsp;th&iacute;ch h\u1ee3p \u0111i\u1ec1n v&agrave;o &ocirc; tr\u1ed1ng:<\/p><p><strong>54 + &lt;input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\" value=\"?\" \/&gt;&nbsp;= 71<\/strong><\/p>","options":["17","23","28","15"],"correct":"1","answer":"<p>Ta c&oacute;: 54 + <strong>17&nbsp;<\/strong>&nbsp;= 71<\/p><p>V\u1eady s\u1ed1 c\u1ea7n \u0111i\u1ec1n&nbsp;l&agrave; <span style=\"color:#16a085;\"><strong>17<\/strong><\/span><\/p>","type":"choose","user_id":"119","test":"2","date":"2021-11-12 15:10:30"},{"id":"2474","test_id":"393","question":"<p>V\u01b0\u1eddn nh&agrave; Minh c&oacute; 32 c&acirc;y cam. S\u1ed1 c&acirc;y cam&nbsp;h\u01a1n s\u1ed1 c&acirc;y qu&yacute;t l&agrave; 17 c&acirc;y. H\u1ecfi v\u01b0\u1eddn nh&agrave; Minh c&oacute; bao nhi&ecirc;u c&acirc;y qu&yacute;t?<\/p>","options":["49 c&acirc;y","15 c&acirc;y","16 c&acirc;y","59 c&acirc;y"],"correct":"2","answer":"<p>S\u1ed1 c&acirc;y cam h\u01a1n s\u1ed1 c&acirc;y qu&yacute;t 17 c&acirc;y, t\u1ee9c l&agrave;:<\/p><p>S\u1ed1 c&acirc;y qu&yacute;t &iacute;t h\u01a1n s\u1ed1 c&acirc;y cam 17 c&acirc;y.&nbsp;<\/p><p>V\u1eady s\u1ed1 c&acirc;y qu&yacute;t trong v\u01b0\u1eddn nh&agrave; Minh l&agrave;:&nbsp;<\/p><p>32 - 17 = 15 (c&acirc;y)<\/p><p>\u0110&aacute;p s\u1ed1: <strong><span style=\"color:#16a085;\">15 c&acirc;y<\/span><\/strong><\/p>","type":"choose","user_id":"119","test":"1","date":"2021-11-12 15:16:07"}]}