Calculating Elapsed Time

Calculating Elapsed Time

3rd Grade · Math · 45 min

Lesson Preview

Learning Objective

I can calculate elapsed time in hours and minutes using a number line.

  • 1

    Elapsed time is the amount of time that passes from the start to the end of an event.

  • 2

    If you know the start time and the elapsed time, you can figure out the end time of an event.

  • 3

    You can figure out elapsed time by counting the hours and minutes between the start and end times.