Toán lớp 2 - sách cũ - Đề kiểm tra 45 phút - Toán lớp 2 - Tháng 11 - Số 3

{"save":1,"level":1,"time":"45","total":20,"point":5,"segment":[{"id":"1136","test_id":"294","question":"<p>Trong ph&eacute;p c\u1ed9ng:<\/p><p>15 + 4 = 19&nbsp;<\/p><p>S\u1ed1 n&agrave;o l&agrave; s\u1ed1 h\u1ea1ng ?<\/p>","options":["15 v&agrave; 4","15 v&agrave; 19","15, 4 v&agrave; 19","4 v&agrave; 19"],"correct":"1","answer":"<p>Trong ph&eacute;p c\u1ed9ng: 15 + 4 = 19<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<strong>15 v&agrave; 4 l&agrave; s\u1ed1 h\u1ea1ng<\/strong><\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;19 l&agrave; t\u1ed5ng<\/p><p>V\u1eady s\u1ed1 h\u1ea1ng l&agrave;: <strong>15 v&agrave; 4<\/strong><\/p>","type":"choose","user_id":"82","test":"0","date":"2020-03-28 21:00:35"},{"id":"1137","test_id":"294","question":"<p>Trong ph&eacute;p tr\u1eeb:<\/p><p>37 - 10 = 27<\/p><p>S\u1ed1 n&agrave;o l&agrave; s\u1ed1 b\u1ecb tr\u1eeb?<\/p>","options":["10","37","27","Kh&ocirc;ng c&oacute; \u0111&aacute;p &aacute;n"],"correct":"2","answer":"<p>Trong ph&eacute;p tr\u1eeb: 37 - 10 = 27<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<strong>37 l&agrave; s\u1ed1 b\u1ecb tr\u1eeb<\/strong><\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;10 l&agrave; s\u1ed1 tr\u1eeb<\/p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 27 l&agrave; hi\u1ec7u<\/p><p>V\u1eady s\u1ed1 b\u1ecb tr\u1eeb l&agrave;: <strong>37<\/strong><\/p>","type":"choose","user_id":"82","test":"0","date":"2020-03-28 21:04:44"}]}