To calculate the total hours worked, follow these steps:

1. Total shift duration: From 22:00 to 06:00 the next day is an 8-hour span.

2. Break duration: You have a 45-minute break.

3. Work duration: Subtract the break from the total shift duration.

   $8 \, \text{hours} - 0.75 \, \text{hours} = 7.25 \, \text{hours}$

So, you work 7 hours and 15 minutes in total.

Would you like a more detailed explanation or have any other questions?

Here are some related questions:

1. If the break were 30 minutes, how many hours would you work?
2. How many hours do you work in a week if you have 5 of these shifts?
3. What is the total work time for a month if you work 20 of these shifts?
4. How would the work hours change if your shift ended at 07:00 instead of 06:00?
5. If the break was unpaid, how would you calculate your hourly wage?

Tip: Always ensure to convert minutes into hours when performing time-related calculations for accuracy.