Elapsed Time Starting Time End Tin

School starts at 8:40 a.m. We leave at 3:05 p.m. How long is the school day?

• 6 hours and 25 minutes

• 6 hours and 35 minutes

• 6 hours and 45 minutes

• 6 hours

Tags

CCSS.3.MD.A.1

Kerry started watching t.v. at 7:15 a.m. She stopped watching t.v. at 12:47 p.m. How long did she watch t.v.?

• 5 hours and 30 minutes

• 6 hours

• 5 hours and 62 minutes

• 5 hours and 32 minutes

Tags

CCSS.3.MD.A.1

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

• 7:38

• 7:10

• 7:33

• 7:43

Tags

CCSS.3.MD.A.1

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

• 6:29

• 6:32

• 6:42

• 7:44

Tags

CCSS.3.MD.A.1

Samantha started doing her homework at 4:30 PM and finished at 6:15 PM. How long did she spend on her homework?

• 1 hour 45 minutes

• 1 hour 55 minutes

• 2 hours 15 minutes

• 1 hour 35 minutes

Tags

CCSS.3.MD.A.1

A flight takes off at 3:25 PM and lands at 6:55 PM. How long was the flight?

• 3 hours 30 minutes

• 3 hours

• 3 hours 15 minutes

• 3 hours 45 minutes

Tags

CCSS.3.MD.A.1

A train departs at 9:30 AM and arrives at its destination at 2:15 PM. How long was the train journey?

• 4 hours 45 minutes

• 5 hours 45 minutes

• 4 hours 15 minutes

• 5 hours

Tags

CCSS.3.MD.A.1

A marathon started at 7:00 AM and ended at 11:45 AM. How long did the marathon last?

• 4 hours 45 minutes

• 4 hours 30 minutes

• 5 hours

• 4 hours 15 minutes

Tags

CCSS.3.MD.A.1

If a workshop begins at 9:45 AM and ends at 12:15 PM, how long does the workshop last?

• 2 hours 30 minutes

• 3 hours

• 2 hours 15 minutes

• 2 hours 45 minutes

Tags

CCSS.3.MD.A.1

If a marathon starts at 7:00 AM and finishes at 11:30 AM, how long did the marathon last?

• 4 hours

• 4 hours 30 minutes

• 5 hours

• 3 hours 30 minutes

Tags

CCSS.3.MD.A.1