Elapsed Time Review Winter

Front

What is elapsed time?

Back

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

Front

How do you calculate elapsed time?

Back

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

Front

If an activity starts at 10:00 a.m. and ends at 1:30 p.m., how long did it last?

Back

3 hours and 30 minutes.

Front

What is the term for the time you finish an activity?

Back

Finish time.

Front

If you start playing at 2:30 p.m. and play for 2 hours and 30 minutes, what time do you finish?

Back

5:00 p.m.

Front

What is the difference between hours and minutes?

Back

Hours are larger units of time; 1 hour equals 60 minutes.

Front

If you spend 1 hour and 30 minutes on an activity, how many minutes is that?

Back

90 minutes.

Front

What does it mean to add time?

Back

Adding time means to combine hours and minutes to find a new time.

Front

If you start sledding at 11:00 a.m. and sled for 1 hour and 30 minutes, what time do you finish?

Back

12:30 p.m.

Front

What is a snowball fight?

Back

A snowball fight is a game where players throw snowballs at each other.