You start night shift at 22:00 and finish at 06:00 with a 45-minute break. How many hours do you work?
Give your answer to 2 decimal places.



To calculate how many hours you work, we first determine the total time from 22:00 to 06:00, then subtract the 45-minute break.

### Step 1: Calculate total time from 22:00 to 06:00.
From 22:00 (10:00 PM) to 06:00 (6:00 AM) is 8 hours.

### Step 2: Subtract the 45-minute break.
45 minutes is \( \frac{45}{60} = 0.75 \) hours.

### Step 3: Subtract the break from the total time.
\[
8 \, \text{hours} - 0.75 \, \text{hours} = 7.25 \, \text{hours}
\]

So, you work **7.25 hours**.

Would you like further details or clarification?

### Related questions:
1. How do you convert time spans between 12-hour and 24-hour formats?
2. What is the formula for converting minutes into hours?
3. How would the calculation change if your break was 1 hour instead?
4. Can this calculation be generalized for any shift with a break?
5. How do you compute the time worked if you finish past midnight?

### Tip: 
When working with time, always convert minutes to hours by dividing by 60 to ensure accurate calculations.

You start night shift at 22:00 and finish at 06:00 with a 45-minute break. How many hours do you work? Give your answer to 2 decimal places.

Learn how to calculate the total work hours for a night shift starting at 22:00 and finishing at 06:00 with a 45-minute break. This problem demonstrates time calculations and conversion of minutes to decimal hours, providing a step-by-step solution. Ideal for students in Grades 6-8.

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