Il est onze heure. (Its 11 o'clock.) You can't really say just 11 o'clock...
It is short for "of the clock".
11 o clock
30 degrees
Because the 'normal' way to count is upwards.
No. 12:00am
11 o clock or 12
11 minutes to 5 is basically 11 minutes until 5 o' clock. that would be 5 o' clock (AM or PM) subtract 11 minutes. 11 minutes to 5 is 4:49.
late sleepers
11:45
To say 7 o'clock, you say, Il est sept heures. To say 8 o'clock, you say, Il est huit heures.
11:30