About math problem results of 10,000
17:32
10:41
17:06
07:52
03:32
03:14
16:00
04:36
05:40
09:59
03:44
05:35
02:40
05:44
07:00
09:39
15:42
04:22
05:17
10:21
04:00
42:46
15:33
03:31
03:26
02:39
04:22
09:39
06:42
03:28
08:33
06:30
07:50
06:17
05:24
10:33
12:01
01:58
01:08
04:38
02:24
02:56
05:33
05:32
09:15
04:16