Calculate 07:49:36 - 04:03:51
Understand the Problem
The question requires performing subtraction with time values given in hours, minutes, and seconds. The problem can be solved by lining up the hours, minutes and seconds and performing subtraction, borrowing from the next unit if required.
Answer
03:45:45
Answer for screen readers
03:45:45
Steps to Solve
- Subtract the seconds
Subtract the seconds: $36 - 51$. Since 36 is less than 51, we need to borrow 1 minute (60 seconds) from the minutes column. So, we rewrite 36 seconds as $36 + 60 = 96$ seconds. Now, we have $96 - 51 = 45$ seconds.
- Subtract the minutes
Since we borrowed 1 minute from the minutes column, we now have $49 - 1= 48$ minutes. Subtract the minutes: $48 - 03 = 45$ minutes.
- Subtract the hours
Subtract the hours: $7 - 4 = 3$ hours.
- Combine the results
Combine the results from each column to get the final answer.
03:45:45
More Information
The difference between the two times is 3 hours, 45 minutes, and 45 seconds.
Tips
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