This year, 75% of the graduating class of Harriet Tubman High School had taken at

least 8 math courses. Of the remaining class members, 60% had taken 6 or 7 math

courses. What percent of the graduating class had taken fewer than 6 math courses?

least 8 math courses. Of the remaining class members, 60% had taken 6 or 7 math

courses. What percent of the graduating class had taken fewer than 6 math courses?