PDF chapter test

### Theory

 1 Visualizing real numbers 2 Process of successive magnification 3 Represent recurring decimal number on number line. 4 Properties of real numbers 5 How to represent square roots of real numbers geometrically

### Textbook Questions

 1 Multiple choice question Difficulty: easy 0 2 Five marks example problems I Difficulty: hard 0 3 Five marks example problems II Difficulty: hard 0 4 Five marks exercise problems I Difficulty: hard 0 5 Five marks exercise problems II Difficulty: hard 0 6 Five marks exercise problems III Difficulty: hard 0

### Practice Questions

 1 Locate the range of a real number Difficulty: easy 2 2 Classify the expressions as rational or irrational Difficulty: easy 3 3 Simplify the expression Difficulty: easy 3 4 Magnify the number with one decimal place Difficulty: medium 4 5 Add, multiply the given expressions Difficulty: medium 4 6 Subtract, divide the given expressions Difficulty: medium 4 7 Add, subtract and multiply the given expressions Difficulty: hard 5

### Key Questions for School Exam Preparation

 1 Visual representation of a real number Difficulty: hard 0

### Teacher manual

 1 Methodical recommendation