
Arthur F. answered 05/11/19
Ex-Adjunct College Instructor Specializing in Physics & Algebra
A 40% reduction of the marked down price yields 60% of the original price.
Clearence items are further reduced 30%, so that the clearance items are 30% of 60% or an additional 18% of the original price.
So 60% minus 18% leaves 42% of the original price