1. What is Time Duration Calculation?

Time duration calculation determines the amount of time elapsed between two points - a start time and an end time. This is essential for time tracking, payroll calculations, and productivity analysis.

2. How Does the Calculator Work?

The calculator uses the simple formula:

Where:

• \( Start\ Time \) — When the time period begins
• \( End\ Time \) — When the time period ends

Explanation: The calculator computes the difference between the two time points and presents the result in hours and minutes.

3. Importance of Time Tracking

Details: Accurate time tracking is crucial for payroll processing, project management, billing clients, and analyzing employee productivity.

4. Using the Calculator

Tips: Enter both start and end times in 24-hour format. The end time must be later than the start time for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What time format should I use?
A: The calculator accepts 24-hour format (HH:MM). For AM/PM times, convert them first (e.g., 2:30 PM = 14:30).

Q2: Can I calculate overnight durations?
A: Yes, simply enter the correct start and end times (e.g., 22:00 to 06:00 would calculate 8 hours).

Q3: How precise is the calculation?
A: The calculator provides minute-level precision. For seconds-level precision, a more advanced calculator would be needed.

Q4: Can I calculate durations spanning multiple days?
A: The current version calculates durations within a 24-hour period. For multi-day calculations, include date information.

Q5: Why is my result showing negative time?
A: This happens when end time is before start time. Check that you've entered the times correctly.