This course provides students with the foundational math skills required for success in the plumbing trade. The course emphasizes practical, jobsite-relevant applications of basic arithmetic, fractions, decimals, measurement conversions, and formulas used in pipefitting and layout. Students will learn how to calculate areas, volumes, offsets, flow rates, and apply math concepts to solve real-world plumbing problems. This course prepares students to perform accurate measurements, reduce material waste, and increase job efficiency.