[{"imageId":"gl6","imageName":"cái chuông","url":"http://englishfun.lib24.vn/skill/images/caichuong.png","m1":3,"m2":5},{"m1":3,"m2":5},{"m1":3,"m2":3},{"so":5},{"k":3,"missed":3,"list":[2,6,7],"help":false},{"so1":5,"so2":4,"type":1},{"so2":5,"so1":8,"idx":8},{"so1":9,"so2":8},{"sType":1,"sIndex":4,"cIndex":18,"color":"#5674b9"},{"pheptinh":"-","dv":2,"vitri":1,"so2":90,"so1":10}]
["5x3=15","3 x 5 = 15","3 + 3 + 3 = 9",{"num1":"15","num2":"20","num3":"25","num4":"30"},["6","18","21"],"4",{"ans1":"8 x 5 = 40","ans2":"40"},{"ans0":"9 - 8","ans1":"1"},{"ua":["TU","UV","TV"],"ta":["TU","UV","VT"]},"10"]
