Formula deep page
Time difference
End time - Start time = Duration
This formula belongs to the chapter "Tick Tick Tick" in Class 4 Mathematics. Use it after identifying the right variables, matching the chapter context, and writing the substitution clearly.
How to use it
- Identify the quantity you need to find.
- Check the related variables and units from the question.
- Substitute values carefully into the formula.
- Simplify step by step and write the final statement.
Worked cue
15:45 - 11:20 = 4 h 25 min