elapsed time 3rd grade

Vanessa finished cleaning her room at 5:55. If she had started cleaning it at 3:30, how long did it take her to clean her room?

• 3 hours 25 minutes

• 2 minutes 25 hours

• 2 hours 15 minutes

• 2 hours 25 minutes

Tags

CCSS.6.NS.B.3

Louis’s family just got a new television. Louis watched the television from 10:25 p.m. to 11:05 p.m. How long was Louis watching the television?

• 1 hour 5 minutes

• 1 hour 40 minutes

• 40 minutes

• 30 minutes

Tags

CCSS.6.NS.B.3

Snack in our class occurs at 9:50 am.  We eat lunch at 12:05 pm.  How long to students need to wait from snack to lunch to eat?

• 2 hours
• 2 hours, 15 minutes
• 3 hours
• 3 hours, 15 minutes

Tags

CCSS.7.EE.B.3