Question

Connor talk to his phone for 1 hour and 12 minutes to talk to his grandmother for 14.5 minutes, his aunt for 17.25. How many minutes did he talk to Marilyn?

Answer 1

Change 1 hour and 12 min. to 72 min.

72-14.5= 57.5

57.5-17.25=

Final Answer: 40.25 min