Question

дам 5 баллов СРОЧНО ​

Answer 1

Ответ:

2/3 : 5/6 = 2/3 * 6/5 = 2/1 * 2/5 = 4/5

3 : 6/7 = 21/7 * 7/6 = 7/1 * 1/2 = 7/2 = 3 1/2

3/14 : 3/7 = 3/14 * 7/3 = 1/2 * 1/1 = 1/2

2 : 4/5 = 10/5 * 5/4 = 5/1 * 1/2 = 2 1/2