Mastering Time: Elapsed & Comparing Time Intervals

Lily started her homework at 3:15 PM and finished at 4:00 PM. How long did she spend on her homework?

• 30 minutes

• 15 minutes

• 45 minutes

• 1 hour

Tags

CCSS.3.MD.A.1

Tom's soccer practice starts at 5:30 PM and ends at 6:15 PM. How much time does he spend at practice?

• 45 minutes

• 30 minutes

• 1 hour

• 15 minutes

Tags

CCSS.3.MD.A.1

A movie starts at 2:45 PM and lasts for 1 hour and 30 minutes. What time does the movie end?

• 4:00 PM

• 4:30 PM

• 4:15 PM

• 5:00 PM

Tags

CCSS.3.MD.A.1

Sarah read for 45 minutes before dinner and then 30 minutes after dinner. How much time did she spend reading in total?

• 90 minutes

• 75 minutes

• 120 minutes

• 60 minutes

Tags

CCSS.3.MD.A.1

If a train leaves the station at 10:20 AM and arrives at its destination at 12:05 PM, how long is the train ride?

• 1 hour and 45 minutes

• 1 hour and 30 minutes

• 2 hours and 15 minutes

• 45 minutes

Tags

CCSS.3.MD.A.1

Mark's school day starts at 8:00 AM and ends at 3:00 PM. How many hours is he at school?

• 6 hours

• 7 hours

• 8 hours

• 5 hours

Tags

CCSS.3.MD.A.1

Emma baked cookies for 2 hours and then decorated them for 1 hour. How much time did she spend on both activities?

• 1 hour

• 4 hours

• 2 hours

• 3 hours

Tags

CCSS.3.MD.A.1

A concert starts at 7:00 PM and lasts for 2 hours and 15 minutes. What time does the concert end?

• 9:00 PM

• 8:45 PM

• 10:00 PM

• 9:15 PM

Tags

CCSS.3.MD.A.1

If a book takes 3 hours to read and you read for 1 hour each day, how many days will it take to finish the book?

• 3 days

• 5 hours

• 4 days

• 2 days

Tags

CCSS.3.MD.A.1

James played video games for 1 hour and 45 minutes and then watched TV for 30 minutes. How much time did he spend on both activities?

• 1 hour and 15 minutes

• 2 hours and 45 minutes

• 2 hours and 15 minutes

• 1 hour and 30 minutes

Tags

CCSS.3.MD.A.1