10 hrs
8 hours 30 minutes excluding the half-hour lunch.
Per four hours worked, break times usually last between five and twenty minutes
9 to 5 is 8 hours. If you subtract the lunch break, you get 7 hours, 30 minutes.
I think probably 30min.
7 hours, 15 minutes
It is usual for students to have at least an hour for their lunch break. In fact most schools have a break one hour and a half, or 1H45, allowing pupils living nearby to commute home, take their lunch, and come back for the afternoon. Schoolchildren can also take their lunch at the school canteen.
From 8:30 AM to 4:30 PM is a total of 8 hours. Subtracting the 40-minute lunch break, the total working time is 7 hours and 20 minutes.
Whether you should be docked 30 minutes for lunch after working 7 hours depends on your employer's policies and local labor laws. Many companies have a standard practice of deducting a lunch break from total hours worked, especially if the break is unpaid. However, if your break is paid or if your contract specifies otherwise, you may not be docked. It's best to check your employment agreement or speak with HR for clarification.
30 mins break in between innings.
7 hours + 1 hour lunch break - 230 Hours = 222 Hours.
To calculate the hours from 9:20 AM to 5:50 PM, first find the total time without lunch: from 9:20 AM to 5:50 PM is 8 hours and 30 minutes. Subtracting the 30-minute lunch break gives you a total of 8 hours. Therefore, the total working hours are 8 hours.
Assuming half five is 5:30 (and not 4:30 as used in Germany), the time is 8 or 20 hours.