99 Math Problems (2017)

Anna Hilliard is late for class. Her teacher is upset and classmates are restless. She texts MC SKULE, who comes in a red convertible as the song begins. The song is a parody of Jay-Z's "99 Problems." Through dancing in the gym, missing basketball shots, and getting pie thrown in his face, MC SKULE teaches students that anyone can be good at math if they put their mind (and some pie) to it. In the second verse, IV Green voices a Math Police officer to explain how changing the value of a number is illegal. Anna Hilliard comes to the defense to explain how her client multiplied by "1", and so the value wasn't changed. This explains why "invert and multiply" works.