Elapsed Time

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

What is the total number of hours in a day?

Back

There are 24 hours in a day.

Front

If it is 7:00 AM and you add 4 hours, what time is it?

Back

It is 11:00 AM.

Front

If Sharon was at the movies for 2 hours and left at 1:00 PM, what time did she arrive?

Back

She arrived at 11:00 AM.

Front

How many minutes are in 1 hour?

Back

There are 60 minutes in 1 hour.

Front

What is the elapsed time from 3:45 PM to 4:20 PM?

Back

The elapsed time is 35 minutes.

Front

If you start at 2:00 PM and it takes 3 hours, what time will it be?

Back

It will be 5:00 PM.

Front

What is the difference between AM and PM?

Back

AM refers to the time from midnight to noon, while PM refers to the time from noon to midnight.

Front

How many hours are in 3 days?

Back

There are 72 hours in 3 days.