1:30 – it's half past one
15:00 – it's three o'clock
07:15 – it's a quarter past seven
11:45 – it's a quarter to twelve
09:15 – it's a quarter past nine
1:30 – it's half past one
15:00 – it's three o'clock
07:15 – it's a quarter past seven
11:45 – it's a quarter to twelve
09:15 – it's a quarter past nine