Say in English 4:45
12:40
6:30
3:05
5:10
2:35
9:55
12:05
8:25
7:15

A 'quarter' can replace '15 minutes'. It can be used with 'to' or 'past' depending on its situation. Ex: It's a quarter to 5 ( 4:45 ). It's a quarter past 5 (5:15).

4)красное не нужно перепимюсывать

3:05

будет записываться как

It's five past three