1.Elijah made an overseas call from Canada. She talked to her aunt and cousins at 1:25 PM until 2:05 PM. How long did the conversation last?

2.Mrs. Santos' Math Class starts at 7:40 AM. If the class ends at 9:00 AM, how long is Mrs. Santos teaching?

3.Lauren does her workout at 5:30 PM. She finished it at 8:05 PM. How long (in minutes) did it take her to do her homework?

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