30 minutes after the hour. "Its half past 1." it's 1:30!
30 minutes past the hour.
9:30
4:30
3:30
6:30 i suppose
3:30
half past 6
It refers to the time of day. 01:30 or 13:30
It means half of an hour or 30 minutes past 5 o clock
10:30
it means that the time is either 6:30 or 18:30
Half past 1:30 is 2 o'clock