Question

Решите пожалуйста . Я пыталась написать понятно ... Зарание спасибо !!!

Answer 1

5/8 : 25 = 5/8 * 1/25 = 1/40
3/14 : 9 = 3/14 * 1/9 = 1/42
5 : 15/19 = 5/1 * 19/15 = 19/3 = 6 1/3
7/12 + 4/36 = 21/36 + 4/36 = 25/36
15/27 - 1/9 = 15/27 - 3/27 = 12/27 = 4/9
4 + 2/7 = 4 2/7
5 - 4/9 = 4 9/9 - 4/9 = 4 5/9
4 : 16/25 = 4/1 * 25/16 = 25/4 = 6 1/4
5/11 : 5 = 5/11 * 1/5 = 1/11
12/35 : 6 = 12/35 * 1/6 = 2/35
10 : 3 1/3 = 10/1 : 10/3 = 10/1 * 3/10 = 3/1 = 3
3 1/6 : 19/24 = 19/6 : 19/24 = 19/6 * 24/19 = 4/1 = 4
3 3/7 * 1 1/6 = 24/7 * 7/6 = 4/1 = 4
6 + 2/3 = 6 2/3
10 - 15/21 = 9 21/21 - 15/21 = 9 6/21 = 9 2/7
15 1/7 - 5 = 10 1/7
16 2/9 + 2 1/18 = 16 4/18 + 2 1/18 = 18 6/18 = 18 1/3
3 4/17 - 2 1/34 = 3 8/34 - 2 1/34 = 1 7/34
14 2/3 + 3 4/15 = 14 10/15 + 3 4/15 = 17 14/15