Skip to content

Venn Diagrams & the Addition Rule

Probability measures how likely an outcome is. The sample space SS is the set of all possible outcomes. This section uses Venn diagrams to show how events combine, then applies the addition rule for…

Sign up free to read this section

Create a free Hlayiso account to read the full Probability notes for Grade 11 Mathematics.

Sign up free

Common questions

Can’t find your answer? Contact us

What will I learn in "Venn Diagrams & the Addition Rule"?

This section covers Venn Diagrams & the Addition Rule as part of Probability in Grade 11 Mathematics. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.

Is this section aligned with the CAPS curriculum?

Yes. All notes on Hlayiso, including "Venn Diagrams & the Addition Rule", are written against the official CAPS curriculum and ATP for Grade 11 Mathematics.

What should I study after "Venn Diagrams & the Addition Rule"?

Continue with the next section in Probability, or test your understanding with the interactive quiz linked to this section.

Practise Venn Diagrams & the Addition Rule with quizzes and flashcards

Create a free account to practise Grade 11 Mathematics and track your progress.

Start free
Download on the App StoreGet it on Google Play
Free plan available. Paid plans from R49 a month.