Let the time now be HH:MM
Time lapse between midnight to noon is 12 hours 12*60 minutes 720 minutes.
Data: Let the number of minutes from midnight to now be MNmin. And let the number of minutes from now to noon be Nmin
So that MNmin + Nmin 720 minutes
But MNmin 9 Nmin
There fore 10Nmin 720 minutes > Nmin 72 minutes.
That means the current time is 72 minutes to 12:00 pm. > Required current HH:MM is 10:48 AM.
Regards
Basavaraj Yadwad