Final dates! Join the tutor2u subject teams in London for a day of exam technique and revision at the cinema. Learn more


​Percentage changes

A percentage chance is a percentage increase or a percentage decrease. Percentage changes are applied in many situations, such as where there is tax (e.g. VAT) to be added to the cost of an item (percentage increase) or where there is a discount to be applied to the cost of on an item in a shop (percentage decrease).

© 2002-2024 Tutor2u Limited. Company Reg no: 04489574. VAT reg no 816865400.