Year
Orbital period of the Earth around the Sun
Can you listen to the entire Itunes song catalog in one year?
Itunes has around 43 million songs as of 2017. The average length of a song is 3 minutes. There are 525,600 minutes in a year.
How many songs are on iTunes? What is the average song length? What is #1 multiplies by #2? How many minutes are in a year? Is #4 greater than #3?