Lớp 5 - Kiểm tra tháng 4

[{"a":41.839999999999996,"a1":418.4,"a2":4.184,"t":464.424},{"tb":1.6500000000000001,"a":1.4500000000000002,"b":1.85,"rnd":4,"c":1.65},{"idx":0,"color":2,"divisions":2,"num":1,"start":0,"r":4},{"a":3,"b":1,"c":2,"dv":2,"type":0},{"ms1":2,"ts1":1,"ms2":4,"ts2":1,"ms3":2,"ts3":1,"ms4":3,"ts4":1,"S":288},{"oSo":[166,488],"scale":0.3,"idx":5,"help":false},{"oSo":[24,54],"gen":6,"scale":4,"type":0,"idx":2,"help":false},{"a":294,"b":1357,"t":1651},{"vLen":27,"vXuong":30,"S":135,"id":0,"T":0.5},{"a":6,"c":3,"k":5,"t":24,"n":2,"v1":36,"t2":192,"u":3,"s":12}]

["4,184",["1,65"],"25,12","22","144",{"so0":"16,6","so1":"48,8"},{"so0":"0,96","so1":"2,16"},{"ans1":"294","ans2":"1357"},"135","72"]