80 people attend a sports centre. Each person either goes swimming or does yoga.
50 of the people are adults. 35\displaystyle \frac{3}{5}53 of the adults go swimming. 45 people in total go swimming.
Use this information to complete the frequency tree.
Draw on this
28 exam-style questions on Edexcel GCSE Maths Frequency Trees. Each one has a worked solution and a mark scheme showing where the marks go.