10. I purchased a hair-dryer for Rs.5,400 including 8% VAT. Find the price before VAT was added. 10. I purchased a hair-dryer for Rs.5 400 including 8% VAT. Find the price before VAT was added. October 11, 2020 Category: Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,