GCSE Maths Practice: percentage-change

\( \begin{array}{l} \text{A house price goes from £310,000 to £341,000.} \\ \text{What is the percentage increase (1 dp)?} \end{array} \)

Choose one option:

\( \text{10.0%} \) \( \text{9.5%} \) \( \text{9.8%} \) \( \text{9.3%} \)