7 hours and    8 minutes subtract 3 hours and 39 minutes

To subtract 3 hours and 39 minutes from 7 hours and 8 minutes, we can approach it step-by-step:

1. **Convert the time into hours and minutes:**

   - Start with: **7 hours 8 minutes**
   - Subtract: **3 hours 39 minutes**

2. **Subtract the hours and minutes separately:**

   - Hours: \(7 - 3 = 4\) hours
   - Minutes: \(8 - 39 = -31\) minutes

   Since the minutes result in a negative value, we need to adjust by borrowing 1 hour (60 minutes) from the hours:

   - Convert 1 hour to 60 minutes and add to the minutes:  
     \(8 + 60 = 68\) minutes

   Now subtract the minutes:

   - \(68 - 39 = 29\) minutes

3. **Final calculation:**

   - Hours: \(4 - 1 = 3\) hours
   - Minutes: \(29\) minutes

So, **7 hours 8 minutes** minus **3 hours 39 minutes** is **3 hours 29 minutes**.

Would you like more details, or do you have any questions?

Here are 5 related questions to expand your knowledge:
1. How do you add two different times together?
2. What is the process of converting hours into minutes and vice versa?
3. How can you subtract days, hours, and minutes together?
4. How can you handle calculations involving multiple time zones?
5. What are some examples of real-life scenarios where time calculations are important?

**Tip:** When working with time, always adjust for any negative values by borrowing or converting between hours and minutes!

7 hours and 8 minutes subtract 3 hours and 39 minutes

Understand how to subtract 3 hours and 39 minutes from 7 hours and 8 minutes with a step-by-step guide. This problem involves time calculations and borrowing in subtraction, making it suitable for students in Grades 4-6.

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