Real Numbers

Mathematics (Standard 041 / Basic 241) · Chapter 1 · Unit I: Number Systems

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Your path through this chapter

1
Visual lesson Beta
1. Part 1: Prime factorisation, HCF and LCM22 slides
2. Part 2: Irrational numbers and proofs16 slides
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Notes Beta
8 sections with key terms, formulas and exam tips.
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Flashcards Beta
32 cards for quick recall of key terms and facts.
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Practice
75 board-style questions with instant checks: Multiple choice 18, Short answer 18, Long answer 9, Numerical 9.
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5
Chapter test Free
Short and long chapter tests in board pattern, with results and analysis.
- Chapter test (long) — Real Numbers · 40 marks · 90 min
- Chapter test (short) — Real Numbers · 20 marks · 40 min
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