Question

Ana have 1/2 hour of free time. She divides equally of two things.If she plays the song 3 times how long is the song? Give your answer as a fraction of an hour. Write division equations to represent the problem.

Answer 1

30minutes divided by the two things Ana does is 15 minutes for each activity. if she plays a song for 15 minutes and she plays it 3 times that would be 15/3 which is 5. the song is 5 minutes long. she played the song for 1/12 and hour since 60/5 is 12.

30/2/3=x