If each round lasts three minutes, then the entire game would be 47 minutes long (including breaks.)
Halftime during a NFL playoff game lasts for 30 minutes. Each period or quarter in a game lasts for 15 minutes.
Third period starts 40 minutes into the game and lasts 20 minutes.
the entire game lasts about 90 minutes
It lasts 90 minutes.
It lasts 48 minutes; 12 minutes per quarter
Am official game lasts 48 minutes. a basketball game usually 2 hours
A football game lasts for 90 minutes excluding the halftime break, however time is added on for stoppages in the game which can add between 1 - 5 minutes per half
The game lasts 90 minutes but time is added for injury and showing cards, about four minutes in all will be added.
Two hours + (15-30 minutes additional)
typical game lasts around 40-50 minutes