Elapsed Time by the Hours

Jasper got home at 4:18 PM. He played video games until 7:18 PM. How long was Jasper playing video games?

Caylie just started the Dear Dumb Diary book series. She started reading at 5:15 PM and stopped reading at 6:15 PM. How long was she reading?

Tristan was playing on Scratch for 3 hours. If he logged off at 1:08 PM, at what time did he log on?

Ms. Halvorsen began baking a cake at 10:05 AM for her mom's birthday. If it took 3 hours to finish baking and decorating the cake, what time would it be ready?

School begins at 8:30 AM. Dismissal begins at 3:30 PM. How long is the school day? Write ONLY the number of hours in the blank!

(a)  

Ava has been practicing her multiplication facts every night! If she practiced for an hour, beginning at 7:12 PM, at what time did she finish?

How many hours is it from 7:00 AM to 11:00 AM?

Ava watched a movie that lasted for 2 hours and 5 minutes. She started it at 8:05 P.M. What time did it end?

Jibrilla started walking to school at 7:30 am. She got to school by 8:00 am. How long did it take Jibrilla to get to school?

Most children go to bed at 9 pm. They sleep until 6 am. How long do most children sleep?