Ôn tập chương VII

Home Lớp 4 Toán lớp 4 - Sách Kết nối tri thức Bài 37: Ôn tập cuối học kì 1Bài tập trung bình

{"common":{"save":0,"post_id":"6847","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"1796","post_id":"6847","mon_id":"1159012","chapter_id":"1159026","question":"K\u1ebft qu\u1ea3 c\u1ee7a phép tính  10 044 : 4 là<\/p>","options":["A.<\/strong> 2511","B.<\/strong> 2515","C.<\/strong> 2155","D.<\/strong> 2151"],"correct":"1","level":"2","hint":"","answer":"10 044 : 4 = 2511<\/span><\/p>Ch\u1ecdn   A.<\/strong> 2511.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-30 02:49:21","option_type":"txt","len":0},{"id":"1798","post_id":"6847","mon_id":"1159012","chapter_id":"1159026","question":"Tìm s\u1ed1 \u0111o di\u1ec7n tích l\u1edbn nh\u1ea5t?<\/p>","options":["A.<\/strong> 1 m² 3 cm²","B.<\/strong> 100 dm² 500 mm²","C.<\/strong> 100 dm² 4 cm²","D.<\/strong> 1 m² 100 mm²"],"correct":"2","level":"2","hint":"\u0110\u1ed5i các \u0111\u01a1n v\u1ecb v\u1ec1 m²  và cm².<\/p>","answer":"\u0110\u1ed5i  A.<\/strong> 1 m² 3 cm²<\/p>       B.<\/span><\/strong> 100 dm² 500 mm² =<\/span> 1 m² 5 cm²<\/span><\/strong><\/p>       C.<\/strong> 100 dm² 4 cm² = 1 m² 4 cm²<\/p>       D.<\/strong> 1 m² 100 mm² = 1 m² 1 cm²<\/p>S\u1ed1 \u0111o di\u1ec7n tích l\u1edbn nh\u1ea5t là   B.<\/strong> 100 dm² 500 mm² .<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-30 02:55:22","option_type":"txt","len":2},{"id":"1799","post_id":"6847","mon_id":"1159012","chapter_id":"1159026","question":"S\u1ed1 \u0111o kh\u1ed1i l\u01b0\u1ee3ng nào nh\u1ecf nh\u1ea5t?<\/p>","options":["A.<\/strong> 1 t\u1ea5n","B.<\/strong> 20 t\u1ea1","C.<\/strong> 500 y\u1ebfn","D.<\/strong> 3000 kg"],"correct":"1","level":"2","hint":"\u0110\u1ed5i các \u0111\u01a1n v\u1ecb \u0111o v\u1ec1 t\u1ea5n.<\/p>","answer":"\u0110\u1ed5i  A.<\/strong> 1 t\u1ea5n<\/p>       B.<\/strong> 20 t\u1ea1 = 2 t\u1ea5n<\/p>       C.<\/strong> 500 y\u1ebfn = 5 t\u1ea5n<\/p>       D.<\/strong> 3000 kg = 3 t\u1ea5n<\/p>S\u1ed1 \u0111o kh\u1ed1i l\u01b0\u1ee3ng nh\u1ecf nh\u1ea5t<\/u> là    A.<\/strong> 1 t\u1ea5n.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2023-11-30 02:57:42","option_type":"txt","len":0}]}