Elapsed Time Practice

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 6:15 p.m. and lasts for 55 minutes, what time does it end?

Back

7:10 p.m.

Front

What is the difference between a.m. and p.m.?

Back

A.m. refers to the time from midnight to noon, while p.m. refers to the time from noon to midnight.

Front

If a lesson starts at 6:08 p.m. and ends at 6:45 p.m., how long is the lesson?

Back

37 minutes.

Front

What is the term for the time shown on a clock?

Back

Clock time.

Front

If Whoopster Doo chews his bone from 7:30 p.m. to 8:05 p.m., how long does he chew?

Back

35 minutes.

Front

What does it mean to 'tell time'?

Back

To tell time means to read the time from a clock or watch.

Front

If it is 1:35 now, what time will it be in 30 minutes?

Back

2:05.

Front

What is a time interval?

Back

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