Elapsed Time Review Winter

Front

What is elapsed time?

Back

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

Front

How do you calculate elapsed time?

Back

To calculate elapsed time, subtract the start time from the end time.

Front

If an event starts at 11:00 a.m. and lasts for 1 hour and 30 minutes, what time does it end?

Back

12:30 p.m.

Front

What is the duration of an event that starts at 1:00 p.m. and ends at 4:00 p.m.?

Back

3 hours.

Front

If Alice plays outside from 2:30 p.m. for 2 hours and 30 minutes, what time does she finish?

Back

5:00 p.m.

Front

How long is a movie that starts at 6:30 p.m. and ends at 8:30 p.m.?

Back

2 hours.

Front

If Eze starts a snowball fight at 12:30 p.m. and plays for 4 hours and 30 minutes, what time does he finish?

Back

5:00 p.m.

Front

What is the term for the time when an event begins?

Back

Start time.

Front

What is the term for the time when an event ends?

Back

End time.

Front

What is a common unit of time used to measure elapsed time?

Back

Hours and minutes.