Elapsed Time: Practice 22

In this Grade 3 lesson on Elapsed Time, you will practice solving problems like: "School starts at 9:00 and ends at 4:00. How many hours is the school day?". Work through each problem carefully, use the hints if you need help, and check your answers. This builds your understanding of elapsed time step by step.

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School starts at 9:00 and ends at 4:00. How many hours is the school day?

1Read the problem carefully: "School starts at 9:00 and ends at 4:00. How many hours is the school day?"

Problem 1 of 5

1

Problem 1

School starts at 9:00 and ends at 4:00. How many hours is the school day?

Problem 2 of 5

2

Problem 2

Start time: 3:45. End time: 4:30. How many minutes elapsed?

Problem 3 of 5

3

Problem 3

School starts at 10:00 and ends at 4:00. How many hours is the school day?

Problem 4 of 5

4

Problem 4

Start time: 5:45. End time: 6:32. How many minutes elapsed?

Problem 5 of 5

5

Problem 5

It is 7:31. The bus comes in 31 minutes. What time does the bus come?

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Elapsed Time: Practice 22

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Elapsed Time: Practice 22

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