Adding and Subtracting Time

Paula starts a marathon at 10:50am and finishes it at 1:13pm. How long did her take to complete the marathon?

A game of football has stoppages, so the game goes for 28 minutes in the first quarter, 29 minutes in the second quarter and 26 minutes for both the third and fourth quarters. There is a 6 minute break at the end of the first and third quarters and a 15 minute break at half time. If the game starts at 2:10pm, what time did it finish?

What time is it 3½ hours after 9:20am?

Find the time difference between 8:10am and 8:35am.

Find the time difference between 9:27pm and 6:30am the next day.

Find the time difference between 9:52am and 1:38pm.

A movie starts at 7:45 pm and goes for 2 hours and 38 minutes. What time does the movie end?

What time is it 2¼ hours after 10:05pm?

Steven is cooking dinner and wants to be ready when his guests arrive at 7:00pm. The recipe says the meal will take one and a half hours to prepare and 45 minutes to cook. What is the latest time he should start making dinner?

Laura drives from her home to Ballarat, which is 2 hours and 25 minutes away. If she needs to be there by 3:00pm, what is the latest time she should leave home?