Grade 11 Maths · Algebra · Paper 1
Number System Grade 11
Real Number System past paper questions and answers from 2016 to 2025, with each memo split into the ticks examiners give. Try one, mark yourself, and see exactly which skill cost you marks.
- past paper questions
- 6 past paper questions
- skills
- 2 skills
- videos
- 2 videos
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Question 1.1.4(a) · November 2025 · Paper 1 · Provincial · 2 marks
Work it out on paper first. Then mark yourself with the official memo, one tick at a time.
Number System skills
Each skill is one thing a memo gives a tick for. Tap one for its own questions, notes and videos.
- Classify a real numberDecide whether a number is rational or irrational, natural, whole or an integer (for example √9 = 3 is rational but √2 is irrational).20 past paper questions · 4 videos
- Find undefined or non-real valuesFind values that make an expression undefined or non-real (for example 1/(x − 2) is undefined when x = 2, and √−4 is non-real).15 past paper questions · 3 videos
Number System Grade 11 videos
Short lessons from South African teachers first. Videos load only when you tap play, to save your data.
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