Elapsed Time

What does the long hand on an analogue clock represent?

• The hours.

• The seconds.

• The minutes.

• The days.

If an event lasts for 45 minutes and starts at 3:15 P.M., what time does it end?

• 4:00 P.M.

• 4:15 P.M.

• 3:45 P.M.

• 3:30 P.M.

How many minutes are in one hour?

• 30 minutes

• 45 minutes

• 60 minutes

• 90 minutes

What does the short hand on an analogue clock represent?

• The minute.

• The second.

• The hour.

• The date.

If Clark left for school at 7:43 A.M. and arrived 36 minutes later, what time did he arrive?

• 8:05 A.M.

• 8:19 A.M.

• 8:25 A.M.

• 8:15 A.M.

What is the difference between A.M. and P.M.?

• A.M. refers to the time from midnight to noon, while P.M. refers to the time from noon to midnight.

• A.M. refers to the time from noon to midnight, while P.M. refers to the time from midnight to noon.

• A.M. is used for morning hours only, while P.M. is used for evening hours only.

• A.M. and P.M. are interchangeable terms for any time of the day.

What is a time interval?

• A time interval is the duration of time between two events.

• A time interval is a specific point in time.

• A time interval is the measurement of distance between two locations.

• A time interval is the amount of time it takes to complete a task.

What is the purpose of a clock?

• To measure and display time.

• To measure temperature.

• To calculate distance.

• To display images.

If the ending time is 8:06 A.M. and the elapsed time is 16 minutes, what was the starting time?

• 7:50 A.M.

• 7:40 A.M.

• 7:55 A.M.

• 8:00 A.M.

If I started taking a bath at 6:43 P.M. and stayed in for 15 minutes, what time did I finish?

• 6:45 P.M.

• 6:50 P.M.

• 6:58 P.M.

• 7:00 P.M.