About khan academy results of 2,982
66:53
34:40
65:17
26:01
24:51
20:21
19:47
22:08
19:09
25:08
30:22
23:41
14:43
21:34
39:17
20:35
20:58
14:13
36:46
20:01
31:39
34:42
26:55
59:19
45:13
25:30
45:17
31:27
33:02
40:20
26:11
25:56
38:32
20:16
37:19
24:32
26:33
67:40
22:10
26:51
34:54
27:42
28:03
25:11
22:21
60:12