11292
90
19
47
0
40
6023
15
18
17
23827
35
15
11
2
8
7
7
49
29
2762
1
16
11
0
0
Môn học: Toán
Khối: Khối 9
0
0
0
0
753
2
6494
5
0
0
1983
40
0
1
0
1
0
0
0
0
0
1
0
0
0
0
2
0
3723
0
21
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2238
10
2
10