Phép cộng số có hai chữ số với số có một chữ số

Home Môn Toán lớp 1 (Sách KNTT)Toán lớp 1 tập 2 Bài 29: Phép cộng số có hai chữ số với số có một chữ sốBài tập cơ bản

{"common":{"save":0,"post_id":"4026","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"3928","post_id":"4026","mon_id":"11246","chapter_id":"11381","question":"Ch\u1ecdn s\u1ed1 l\u01b0\u1ee3ng bánh phù h\u1ee3p n\u1ed1i vào phép tính<\/p>","options":[["<div class=\"lt123_imgs\">A. <img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><\/div>","B. <img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/>","C. <img class=\"img_dd tiny\" src=\"\/data\/library\/do-an\/cake2.png\" \/>"],["43 + ? = 46<\/strong>","45 + ? = 46<\/strong>","42 + ? = 46<\/strong>"],["42 + ? = 46<\/strong>","43 + ? = 46<\/strong>","45 + ? = 46<\/strong>"]],"correct":[1,2,0],"level":"1","hint":"","answer":"\u0110áp án \u0111úng là <\/p>42 + 4<\/span><\/strong> = 46 ch\u1ecdn A<\/strong> (4 cái bánh)<\/p>43 + 3<\/span><\/strong> = 46 ch\u1ecdn B <\/strong>(3 cái bánh)<\/p>45 + 1<\/strong><\/span> = 46 ch\u1ecdn C <\/strong>(1 cái bánh)<\/p>","type":"matching","extra_type":"mat_img","audio":[1,"","",1],"time":"0","user_id":"119","test":"0","date":"2021-03-15 08:39:54","txt_size":"txt_small"},{"id":"3929","post_id":"4026","mon_id":"11246","chapter_id":"11381","question":"Ch\u1ecdn s\u1ed1 qu\u1ea3 dâu phù h\u1ee3p n\u1ed1i vào phép tính<\/p>","options":[["A. <img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/>","B. <img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/>","C.<img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/><img class=\"img_dd tiny\" src=\"\/data\/library\/hoa-qua\/dau.png\" \/>"],["50 + ? = 55<\/strong>","52 + ? = 56<\/strong>","54 + ? = 57<\/strong>"],["54 + ? = 57<\/strong>","50 + ? = 55<\/strong>","52 + ? = 56<\/strong>"]],"correct":[1,2,0],"level":"1","hint":"","answer":"\u0110áp án \u0111úng là <\/p>54 + 3 = 57 ch\u1ecdn A (3 qu\u1ea3 dâu)<\/strong><\/p>50 + 5 = 55 ch\u1ecdn B (5 qu\u1ea3 dâu)<\/strong><\/p>52 + 4 = 56  ch\u1ecdn C (4 qu\u1ea3 dâu)<\/strong><\/p>","type":"matching","extra_type":"mat_img","audio":[1,"","",1],"time":"0","user_id":"119","test":"0","date":"2021-03-15 08:46:40","txt_size":"txt_small"},{"id":"3930","post_id":"4026","mon_id":"11246","chapter_id":"11381","question":"Tìm s\u1ed1 c\u1ee7 c\u1ea3i \u0111\u1ecf bác nông dân nh\u1ed5 \u0111\u01b0\u1ee3c ngoài ru\u1ed9ng b\u1eb1ng cách làm phép tính sau:<\/p>62 + 2 + 4 =<\/strong> <input class=\"_tit_hoi\" disabled=\"disabled\" type=\"text\"\/><\/p>","options":["<div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/rau\/f4.png\" \/>67<\/div>","<div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/rau\/f4.png\" \/>76<\/div>","<div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/rau\/f4.png\" \/>68<\/div>","<div class=\"lt123_imgs\"><img class=\"img_dd small\" src=\"\/data\/library\/rau\/f4.png\" \/>86<\/div>"],"correct":"3","level":"1","hint":"","answer":"Tính: <\/p>62 + 2 + 4 = 68<\/strong><\/p>V\u1eady \u0111áp án \u0111úng là 68<\/strong><\/p>","type":"choose_img","extra_type":"","audio":[1,1,"",1],"time":"0","user_id":"119","test":"0","date":"2021-03-15 08:53:23"}]}