Question

#508 решите уравнения:​

Answer 1

Ответ:

4) 4 • 1/4 = 16/1 = 16

5)1 • 7/13= 169/91 = 1 78/91

6)18 • 2/18 = 324/2 = 162

7)10 • 1/25 = 250/1 = 250

8)2 • 3/10 = 20/3 = 6 2/3