Elapsed Time Starting Time End Time

If a library opens at 10:00 AM and closes at 7:30 PM, how long is it open each day?

• 8 hours 30 minutes

• 9 hours 30 minutes

• 9 hours

• 10 hours

Tags

CCSS.3.MD.A.1

If I started to take a bath at 6:43 P.M and stayed in the bath for 15 minutes, what time did my bath end?

• 6:58 P.M

• 6:58 A.M.

• 7:00 P.M

• 7:00 A.M

Tags

CCSS.3.MD.A.1

Jenny spent 35 minutes doing research on the computer at the library. She finished at 7:10 P.M. What time did she start her research?

• 6:35 P.M.

• 7:45 P.M

• 6:35 A.M

• 7:45 A.M

Tags

CCSS.3.MD.A.1

Clark left for school at 7:43 A.M. He got to school 36 minutes later. What time did Clark get to school?

• 7:79 A.M

• 8:30 A.M

• 8:19 A.M.

Tags

CCSS.3.MD.A.1

If an event started at 5:45 AM and ended at 1:18 PM, what is the elapsed time?

• 6 hours 35 minutes

• 7 hours 33 minutes

• 7 hours 43 minutes

• 6 hours 42

Tags

CCSS.3.MD.A.1

If an event started at 10:05 AM and lasted 6 hours 19 minutes, what time did it end?

Tags

CCSS.3.MD.A.1

Amar and his friends went to a movie that started at 4:45 PM and ended at 6:20 PM. How long was the movie?

Tags

CCSS.3.MD.A.1

Starting at 4:20 PM, Connie practiced piano for 90 minutes. At what time did Connie stop practicing piano?

Tags

CCSS.3.MD.A.1

If an event started at 9:17 and lasted for 5 hours 18 minutes, what time did it end?

Tags

CCSS.3.MD.A.1

If Amar's movie ended at 6:20 PM and he got home 45 minutes later, what time did he get home?

Tags

CCSS.3.MD.A.1