Question

4:5/7 =5:8/6=5:8/19=2:7/15=​

Answer 1

Ответ:

4: 5/7 = 5,6 или 5 $\frac{3}{5}$

5:8/6 = 3,75 или 3$\frac{3}{4}$

5:8/19 = 11$\frac{7}{8}$

2:7/15 = 4$\frac{2}{7}$

Answer 2

Ответ:

Пошаговое объяснение:

4: 5/7 = 5  6\10

5:8/6 = 3  75\100

5:8/19 = 11  7\8

2:7/15 = 4 2\7

Answer 3

It looks like you're providing a series of ratios. To make sure I understand your question correctly, are you looking for an explanation of these ratios or any specific calculations related to them? Please provide more context or details so I can assist you effectively.