Elapsed Time Find End Time

When you are going to figure out elapsed time, where do you start?

• Say the beginning time and count the hours

• Say the end time and count the hours

• Say the start time and count the minutes

True or false.  When you figure out how much time until your cake is done, you are figuring elapsed time.

• True

• False

True or false.  You can find elapsed time to figure out how many hours you worked.

• True

• False

What time will it be in 4 hours and 18 minutes?

• 7:38

• 7:10

• 7:33

• 7:43

What time will it be in 5 hours and 29 minutes?

• 6:29

• 6:32

• 6:42

• 7:44

What time was it 5 hours and 15 minutes ago?

• 10:05

• 8:35

• 9:32

• 11:02

Start Time 3:45pm
End Time 5:30 pm
Find the elapsed time.

• 120 minutes   2 hours

• 45 minutes

• 105 minutes   1 hour 45 minutes

• 165 minutes   2 hours 45 minutes

Tess and her mom cooked the turkey on Thanksgiving. They put the bird in the oven at 10:20am and the turkey was done 4 hours and 23 minutes later. What time was the turkey done?

• 2:23

• 3:43

• 3:23

• 2:43

A football game started at 3:15.  The game ended 3 hours and 40 minutes later.  The game ended at --

• 7:55 pm

• 6:55 pm

• 6:15pm

•  7:15 pm

The camperes left their tent site at 7:00 am and hiked to a nearby lake.  They returned to the site at 11:45 am.  How long were they gone?

• 4 hours 45 minutes

• 3 hours 30 minutes

• 3 hours 6 hours 30 minutes

• 4 hours 55 minutes