# HOW TO PASS THE NUMERICAL REASONING MCQ FOR EU

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CONTENT
Who is the book for?   p. 9

Chapter 1 Principles of the test .p. 11

Chapter 2 Evaluation tests p. 1 7

Chapter 3 How to use this book       p. 23

■ PARTI Methodology common to AD and AST competitions 27

Sub-section 1.1. Basis of numerical reasoning     ,.p. 29

Chapter 4 Basic operations    ,..,p. 31

Chapter 5 How to simplify a ratio p. 37

Chapter 6 How to add or subtract two ratios ,p. 43

Chapter 7 How to multiply or divide two ratios p. 4V

Chapter 8 How to compare two ratios p. 55

Chapter 9 Fractions and percentages p. 61

Chapter 10 Should I use the calculator     p. 65

Chapter 11 How io reduce the number of calculations 69

Chapter 12 How to analyse a question   p. 77

Subsection 1.2. Proportions       p, S3

Chapter 13 Basic principles   ......p. 85

Chapter 14 How to work out a proportion of a proportion p, 89

Chapter 15 Distribution problems     ..p. 93

Chapter 16 Direct proportions      p.101

Subsection 1.3. Variations p.105

Chapter 17 Basic principles p. 107

Chapter 18 Howto read tables p.l 13

Chapter 19 How to add up growth rates p.l 1 7
Averages p.127

Simple averages ..p.l 29

Weighted averages p.l35
PART 2 ADDITIONAL METHODOLOGY FOR AD COMPETITIONS p,143

Chapter 22 Problems involving combinations   p.145

Chapter 23 Double direct and inverse proportions ,.p.155

Chapter 24 Partial and total growth rates     p.161

PART 3 TESTS FOR AST COMPETITIONS p.169

Test AST/1 Proportions, ,p, 173

Test AST/2 Variations p.l 81

Test AST/3 Averages     p,189

PART 4 TESTS FOR AD COMPETITIONS p J 9 7

Test AD/1 Proportions ,,.., , p. 201

Test AD/2 Variations     p.209

Test AD/3 Averages p.21 7

Ш PART 5 ANSWERS TO TESTS FOR AST COMPETITIONS p.225

Answers to test AST/] Proportions     ,..p.227

Answers to test AST/2 Variations           p.237

Answers to test AST/3 Averages p, 247

* PART 6 ANSWERS TO TESTS FOR AD COMPETITIONS p.257

Annex 1 Answers to evaluation tests   p.291

Annex 2 Glossary    .p.3Q9

Who we are p.315
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