This is a fun math song about fraction operations to sing to the Ghostbusters Theme Song (instrumental version).
Included is a 2-page student handout with the math song words and weblinks to an audio file with a slide presentation to practice the song with. The link on the 1st page is for the song on youtube, and the 2nd link (at the bottom of 2nd page) is the music and slide presentation link which is good for practicing the song.
FYI - The song refers to the "bubble method" which is an alternative method for finding the least common denominator by placing prime factors (other than shared ones) into a bubble. It is similar to the Venn Diagram method, but can be used with any number of terms.