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 01:52:03 1
2 months ago 01:38:49 1
2 months ago 00:17:15 1
2 months ago 00:08:58 1
2 months ago 00:06:24 1
2 months ago 01:00:01 1
2 months ago 04:35:39 1
2 months ago 00:12:16 1
2 months ago 00:05:48 1
2 months ago 00:06:04 1
2 months ago 03:07:44 1
2 months ago 00:11:03 1
2 months ago 00:09:57 1
2 months ago 00:50:24 261
2 months ago 00:07:02 1
2 months ago 00:12:24 1
2 months ago 00:05:12 1
2 months ago 00:04:26 1
2 months ago 00:11:27 1
2 months ago 00:06:32 1
2 months ago 00:33:33 1
2 months ago 01:02:08 1
2 months ago 00:04:12 1
2 months ago 01:13:26 1
