11:45
12:15
It's either the time 11:45 or the number 3.
Yes, 12/4 can be a time signature. It would dictate twelve beats per measure, with one beat equal to one quarter note.
Four forty-five A quarter to five Forty-five minutes past four
Depends where you are in Tennessee.
Assuming that the question refers to time, 7:45.
Dublin in Ireland and London in England are in the same time zone, so it would be twelve o'clock.
1215 hrs (military time) is 12:15 pm (pm means 'post meridian' Latin for 'After Noon'). In casual language it may be said as 'Quarter past Twelve'(UK), or ''Fifteen after twelve'(USA).
7 * .25 = 1.75 If discussing time, a quarter of seven would be 6:45 am or pm.
Seven forty eight or twelve minutes before eight
Twelve thirty in the morning
If you are talking about numerical values, then a quarter of twenty is five. If you are talking about time, using the military designations, then a quarter of twenty would be five o'clock P.M.