E={even numbers between 1 and 31}\mathcal{E} = \{\text{even numbers between 1 and 31}\}E={even numbers between 1 and 31}
A={2,4,8,14,18,22,28}A = \{2, 4, 8, 14, 18, 22, 28\}A={2,4,8,14,18,22,28}
B={8,10,16,18,22,30}B = \{8, 10, 16, 18, 22, 30\}B={8,10,16,18,22,30}
Complete the Venn diagram to represent this information.
A number is chosen at random from the universal set, E\mathcal{E}E. What is the probability that the number is in the set A∪BA \cup BA∪B ?
Practise CIE IGCSE Maths Venn Diagrams with exam-style questions for Core and Extended tier. 7 questions, matched to the CIE IGCSE Maths (0580) specification and written in Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
