GCSE Maths Practice: growth-and-decay

Question 2 of 10

Find original price before a discount.

\( \begin{array}{l} \text{A jacket is £90 after 25% discount.} \\ \text{Original price?} \end{array} \)

Choose one option:

Always convert percentage to decimal fraction.

Use Original = Sale ÷ (1 - Discount fraction).