Question

A) 4 : 2 n 7,2 : 3,6;​

Answer 1

4:2=2

7,2:3,6+72:36=2

2 n 2 = 4 n

Answer 2

А)4:2n7,2:3,6;=35/18js2

Answer 3

It seems like you've provided a sequence of numbers and ratios, but it's not entirely clear what you're asking for or what you want to know. Could you please clarify your question or provide more context so I can assist you better?