A house with a gable roof measures 24′ x 18′ and has a 5/12 roof pitch. There is a 2′ overhang on all sides. How many squares of roofing are there?

A house with a gable roof measures 24′ x 18′ and has a 5/12 roof pitch. There is a 2′ overhang on all sides. How many squares of roofing are there?