Встреча часовой и минутной стрелок
1. Через какое время после минутная стрелка впервые догонит часовую?
2. Сколько раз в сутки стрелки часов совпадают?
2 weeks ago 00:09:23 1
2 weeks ago 00:03:29 1
2 weeks ago 01:14:37 1
2 weeks ago 00:59:00 1
2 weeks ago 00:14:37 1
2 weeks ago 00:07:19 1
2 weeks ago 00:15:39 1
2 weeks ago 00:54:58 1
2 weeks ago 00:10:44 1
2 weeks ago 00:04:12 1
2 weeks ago 00:08:40 1
2 weeks ago 00:15:18 3
2 weeks ago 00:00:48 1
3 weeks ago 00:34:10 1
3 weeks ago 00:08:51 1
3 weeks ago 02:19:30 1
3 weeks ago 00:04:04 1
3 weeks ago 00:00:26 1
3 weeks ago 00:34:42 1
3 weeks ago 01:10:11 1
3 weeks ago 00:07:39 1
3 weeks ago 00:55:08 1
3 weeks ago 00:51:46 1
3 weeks ago 01:07:59 1
