Start Time-End Time
Story Problems
How Much Time Has Passed?
Missing End Time
Using Minutes
100
Start time- 10:00 End time- 11:00 How much time has passed?
1 hour
100

Soccer practice lasts from 5:00 P.M. to 5:56 P.M. How long does soccer practice last?

56 minutes

100

5:00-5:25

25 minutes

100

A movie starts at 6:00 and lasts 27 minutes. What time is it done?

6:27

100

Start time- 4:00 End time- 4:21 How much time has passed?

21 minutes

200

Start time- 9:00 End time- 9:47How much time has passed?

47 minutes

200

You arrive at your dentist's office at 3:00. The appointment takes 40 minutes. What time do you leave the dentist's office?

3:40

200

3:10-3:30

20 minutes

200

Recess starts at 2:10 and lasts 20 minutes. What time is recess over?

2:30

200
Start time- 9:41 End time- 10:00 How much time has passed?
19 minutes
300

Start time- 6:17 End time- 6:43

26 minutes

300

The hardware store opens at 7:05 A.M. and closes at 7:35 A.M. How many minutes is the hardware store open?

30 minutes

300

2:30-2:59

29 minutes

300

Lunch starts at 12:10 and lasts 35 minutes. What time is lunch over?

12:45

300
Start time- 2:27 Elapsed time- 20 minutes What is the end time?
2:47
400

Start time- 5:30 End time- 5:55 How much time has passed?

25 minutes

400

The Johnsons take a trip to Raleigh.  They drive for 45 minutes and arrive at 6:58. What time did they start driving?

6:13

400

7:03-7:56

53 minutes

400

A birthday party starts at 1:33 and lasts 15 minutes. When does it end?

1:48

400

Elapsed time- 33 minutes End time- 5:45 What is the start time?

4:12

500

Start time- 8:16 End time- 8:53 How much time has passed?

37 minutes

500

Mom baked cookies for 39 minutes. She finished baking at 2:50. What time did she start baking cookies?

2:11

500

8:02-8:59

57 minutes

500

Dad starts mowing the lawn at 7:07. He mows for 38 minutes. What time is he done with the mowing?

7:45

500

Elapsed time- 49 minutes End time- 3:53 What is the start time?

3:04

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