Thu thập, phân loại, ghi chép số liệu. Bảng số liệu

Home Lớp 3 Toán lớp 3 - Sách Kết nối tri thức Bài 73: Thu thập, phân loại, ghi chép số liệu. Bảng số liệuBài tập cơ bản

{"common":{"save":0,"post_id":"5976","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1841","post_id":"5976","mon_id":"1158530","chapter_id":"1158708","question":"<p>D\u01b0\u1edbi \u0111ây là b\u1ea3ng s\u1ed1 li\u1ec7u v\u1ec1 v\u1eadt nuôi trong m\u1ed9t trang tr\u1ea1i:<\/p><table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"height: 100px; width: 250px;\"><tbody> <tr> <td>V\u1eadt nuôi<\/td> <td>S\u1ed1 l\u01b0\u1ee3ng<\/td> <\/tr> <tr> <td>Gà<\/td> <td>120<\/td> <\/tr> <tr> <td>V\u1ecbt<\/td> <td>98<\/td> <\/tr> <tr> <td>Dê<\/td> <td>78<\/td> <\/tr> <tr> <td>C\u1eebu<\/td> <td>68<\/td> <\/tr><\/tbody><\/table><p>Trang tr\u1ea1i có m\u1ea5y lo\u1ea1i v\u1eadt nuôi?<\/p>","options":["1","2","3","4"],"correct":"4","level":"1","hint":"","answer":"<p>Trang tr\u1ea1i có 4 lo\u1ea1i v\u1eadt nuôi là  gà, v\u1ecbt, dê và c\u1eebu.<\/p><p>\u0110áp án \u0111úng là  <span style=\"color:#16a085;\"><strong> 4<\/strong><\/span><\/p>","type":"choose","extra_type":"sheep","time":"0","user_id":"131","test":"1","date":"2022-06-26 08:19:07","option_type":"txt","len":0},{"id":"1842","post_id":"5976","mon_id":"1158530","chapter_id":"1158708","question":"<p>D\u01b0\u1edbi \u0111ây là b\u1ea3ng s\u1ed1 li\u1ec7u v\u1ec1 v\u1eadt nuôi trong m\u1ed9t trang tr\u1ea1i:<\/p><table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"height: 100px; width: 250px;\"><tbody> <tr> <td>V\u1eadt nuôi<\/td> <td>S\u1ed1 l\u01b0\u1ee3ng<\/td> <\/tr> <tr> <td>Gà<\/td> <td>120<\/td> <\/tr> <tr> <td>V\u1ecbt<\/td> <td>98<\/td> <\/tr> <tr> <td>Dê<\/td> <td>78<\/td> <\/tr> <tr> <td>C\u1eebu<\/td> <td>68<\/td> <\/tr><\/tbody><\/table><p>V\u1eadt nuôi nào có s\u1ed1 l\u01b0\u1ee3ng nhi\u1ec1u nh\u1ea5t?<\/p>","options":["V\u1ecbt","Gà","C\u1eebu","Dê"],"correct":"2","level":"1","hint":"","answer":"<p>Vì 120 > 98 > 78 > 68 nên gà là v\u1eadt nuôi có s\u1ed1 l\u01b0\u1ee3ng nhi\u1ec1u nh\u1ea5t.<\/p><p>\u0110áp án \u0111úng là  <span style=\"color:#16a085;\"><strong>Gà<\/strong><\/span><\/p>","type":"choose","extra_type":"star","time":"0","user_id":"131","test":"1","date":"2022-06-26 08:22:30","option_type":"txt","len":0},{"id":"1843","post_id":"5976","mon_id":"1158530","chapter_id":"1158708","question":"<p>D\u01b0\u1edbi \u0111ây là b\u1ea3ng s\u1ed1 li\u1ec7u v\u1ec1 v\u1eadt nuôi trong m\u1ed9t trang tr\u1ea1i:<\/p><table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"height: 100px; width: 250px;\"><tbody> <tr> <td>V\u1eadt nuôi<\/td> <td>S\u1ed1 l\u01b0\u1ee3ng<\/td> <\/tr> <tr> <td>Gà<\/td> <td>120<\/td> <\/tr> <tr> <td>V\u1ecbt<\/td> <td>98<\/td> <\/tr> <tr> <td>Dê<\/td> <td>78<\/td> <\/tr> <tr> <td>C\u1eebu<\/td> <td>68<\/td> <\/tr><\/tbody><\/table><p>Có bao nhiêu con dê \u0111\u01b0\u1ee3c nuôi?<\/p>","options":["120","98","78","68"],"correct":"3","level":"1","hint":"","answer":"<p>Có 78 con dê \u0111\u01b0\u1ee3c nuôi.<\/p><p>\u0110áp án \u0111úng là  <span style=\"color:#16a085;\"><strong>78<\/strong><\/span><\/p>","type":"choose","extra_type":"flower","time":"0","user_id":"131","test":"1","date":"2022-06-26 08:26:25","option_type":"txt","len":0}]}