PDF chapter test

### Theory

 1 Law of exponents for real numbers 2 Radical notation 3 Surds 4 Types of surds 5 Laws of radicals 6 Four basic operations on surds 7 Rationalisation of surds and conjugate surds 8 Rationalise the denominator 9 Scientific notation and writing a number in scientific notation 10 Converting scientific notation to decimal form 11 Arithmetic of numbers in scientific notation

### Textbook Questions

 1 Multiple choice questions I Difficulty: easy 3 2 Multiple choice questions II Difficulty: easy 3 3 Multiple choice questions III Difficulty: easy 2 4 Multiple choice questions IV Difficulty: easy 2 5 Two marks example problems I Difficulty: medium 6 6 Two marks example problems II Difficulty: medium 4 7 Two marks example problems III Difficulty: medium 2 8 Two marks example problems IV Difficulty: medium 2 9 Two marks example problems V Difficulty: medium 2 10 Two marks example problems VI Difficulty: medium 4 11 Two marks example problems VII Difficulty: medium 4 12 Two marks example problems VIII Difficulty: medium 12 13 Two marks exercise problems I Difficulty: medium 6 14 Two marks exercise problems II Difficulty: medium 2 15 Two marks exercise problems III Difficulty: medium 2 16 Two marks exercise problems IV Difficulty: medium 2 17 Two marks exercise problems V Difficulty: medium 2 18 Two marks exercise problems VI Difficulty: medium 2 19 Two marks exercise problems VII Difficulty: medium 8 20 Two marks exercise problems VIII Difficulty: medium 10 21 Two marks exercise problems IX Difficulty: medium 2 22 Two marks exercise problems X Difficulty: medium 0 23 Two marks exercise problems XI Difficulty: medium 8 24 Two marks exercise problems XII Difficulty: medium 4 25 Two marks exercise problems XIII Difficulty: medium 4 26 Two marks exercise problems XIV Difficulty: medium 16 27 Two marks exercise problems XV Difficulty: medium 14 28 Five marks example problems XI Difficulty: medium 5 29 Five marks exercise problems XVI Difficulty: hard 10 30 Five marks exercise problems XVII Difficulty: hard 10 31 Five marks exercise problems XVIII Difficulty: hard 10 32 Five marks exercise problems XIX Difficulty: hard 10 33 Five marks exercise problems XX Difficulty: hard 5 34 Five marks exercise problems XXI Difficulty: hard 15

### Practice Questions

 1 Enter the value in reduced form Difficulty: easy 2 2 Find the order Difficulty: easy 2 3 Write in Index notation Difficulty: easy 2 4 Write in scientific notation Difficulty: easy 2 5 Write in decimal form Difficulty: easy 2 6 Rationalise the expressions Difficulty: medium 5 7 Add, multiply the given expressions Difficulty: medium 4 8 Find the simpler form of exponents Difficulty: medium 4 9 Subtract, divide the given expressions Difficulty: medium 4 10 Simplify the expressions Difficulty: medium 4 11 Answer the questions Difficulty: medium 4 12 Determine the value of the expression Difficulty: hard 6 13 Add, subtract and multiply the given expressions Difficulty: hard 5 14 Apply law of exponents Difficulty: hard 5 15 Reduce the expression by rationalising it Difficulty: hard 5

### Key Questions for School Exam Preparation

 1 Arrange surds in descending order Difficulty: hard 5

### Tests

 1 Training test I Difficulty: medium 21 2 Training test II Difficulty: medium 17 3 Training test III Difficulty: medium 22

### Teacher manual

 1 Methodical recommendation