Maths 11.10 Probability 2

Maths 11.10 Probability 2

Siyavula: Probability

These chapters from Siyavula cover many of the content and learning outcomes for Unit 10: Probability 2 of the Year 11/Form 5 Solomon Islands Mathematics Curriculum.

Chapter Content: Download the PDF and access the online interactive textbook:
The textbook chapter Probability (Gr 10) covers the following topics:

  • Theoretical probability
  • Relative frequency
  • Venn diagrams
  • Union and intersection
  • Probability identities
  • Mutually exclusive events
  • Complementary events
Learner PDF: Siyavula10_14_Probability

Solutions: Siyavula10_Solutionsandexams

Teacher PDF: Gr10_Mathematics_Teacher_14Probability

URL to online textbook:

The textbook chapter  Probability (Gr 11) covers the following topics:

  • Revision
  • Dependent and independent events
  • More venn diagrams
  • Tree diagrams
  • Contingency tables
Learner PDF: Gr11_Mathematics_Learner_10Probability

Solutions: Gr11_Mathematics_Learner_Solutions

Teacher PDF: Gr11_Mathematics_Teacher_10Probability

URL to online textbook:


This resource is aligned with Year 11/Form 5 Maths Curriculum:

Unit 10: Probability

  • calculate the probability of two mutually exclusive events happening
  • calculate the probability of two independent events happening
  • use a “probability tree” to illustrate possible outcomes of events



The original PDF text Mathematics Grade 11 by Siyavula Education is licensed under CC BY 3.0 . The book has been separated into chapters.

Siyavula is an organisation based in South Africa which has produced high-quality, curriculum aligned Open Educational Resources in Maths and Science that can be shared, contextualised and accessed by anyone, anywhere. For more information see:

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