Lớp 3 - Kiểm tra tháng 8

[{"somau":123,"so":261},{"so1":398,"so2":88},{"so1":278,"so2":131},{"a":14},{"a":8,"b":5,"c":20,"d":3,"e":9,"f":28,"h1":3,"h2":5,"h3":6,"pos2":2,"pos3":1,"cid":1,"rnd":1},{"num1":8,"num2":1,"type":0},{"mauso":3,"numPerRow":4,"type":1,"mark":0,"c":1,"correct":1},{"b":3,"a":2,"b1":4,"d":12,"r":0,"c":6},{"a":437,"b":169,"c":113,"d":63,"i":7},{"a":30,"b":11,"c":20}]

[{"ans1":["200","60","1"],"ans2":["2","6","1"]},"486","147","95",[1,1,0,1],"8",[2],{"ans1":"12","ans2":"3","ans3":"2","ans4":"6"},"9","61"]