Downloadable worksheets for CIE Intl A Level Maths Conditional Probability, with answers included. Worksheets covering 2.1 Set Notation, 2.2 Conditional Probability, 2.3 Conditional Probabilities in Venn Diagrams, 2.4 Probability Formulae, 2.5 Tree Diagrams, and Question Set 2: Conditional Probability, matched to the CIE Intl A Level Maths (9709) specification and suitable for Intl A Level Maths. Print or work through on screen.