Half past seven.
7:30 seven thirty 30 minutes past seven
that it is 7:30. Crazy person
7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.7 minutes and 30 seconds.
30 minutes.
30 minutes past 9 is 9:30. This time indicates half an hour after 9:00.
30 minutes have past if it's half past the hours. As a side effect 30 minutes is left till the hour ends if it's half past the hour.
7 hours subtracted by 30 minutes = -23
Nope - 27 minutes before 7 o'clock is 33 minutes past SIX o'clock
7:05.
30 minutes
9:30
30 minutes past the hour.