ДЕЙСТВИЯ С ДРОБЯМИ. ДЕЛЕНИЕ ДРОБИ НА ЧИСЛО. GEOMETRIA ANALITICA.
Чтобы разделить дробь на число, нужно эту дробь умножить на число, обратное делителю.
8 years ago 00:19:53 150
5 years ago 02:13:00 28
9 years ago 00:28:30 19
5 years ago 00:11:53 51
8 years ago 00:11:52 44
5 years ago 02:14:36 9
6 years ago 01:19:42 1
8 years ago 00:12:21 11
4 years ago 00:09:09 44
3 years ago 00:09:26 28
10 years ago 00:21:00 169
1 year ago 00:23:56 1
5 years ago 00:26:16 55
2 years ago 01:07:13 3
6 years ago 00:01:19 170
1 year ago 00:04:30 27
6 years ago 00:32:09 35
8 years ago 00:20:52 12
11 years ago 00:26:01 63
1 year ago 00:09:12 2
4 years ago 00:22:12 1
2 years ago 00:03:46 4
9 months ago 00:08:02 1
8 years ago 00:08:32 6
