Solution Manual for Basic Engineering Mathematics Fourth Edition John Bird, BSc(Hons), CMath, CEng, FIMA, MIEE, FIIE(Elec), FCollP

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B@Engineering
Mathematics
Fourth edition




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, Basic
Engineering
Mathematics
Solution
manual

, Solution Manual
for Basic
Engineering
Mathematics
Fourth Edition

John Bird, BSc(Hons), CMath, CEng, FIMA, MIEE,
FIIE(Elec), FCollP

, Contents


Preface xi

1. Basic arithmetic 1
1.1 Arithmetic operations 1
1.2 Highest common factors and lowest common multiples 3
1.3 Order of precedence and brackets 4

2. Fractions, decimals and percentages 6
2.1 Fractions 6
2.2 Ratio and proportion 8
2.3 Decimals 9
2.4 Percentages 11
Assignment 1 13

3. Indices, standard form and engineering notation 14
3.1 Indices 14
3.2 Worked problems on indices 14
3.3 Further worked problems on indices 16
3.4 Standard form 17
3.5 Worked problems on standard form 18
3.6 Further worked problems on standard form 19
3.7 Engineering notation and common prefixes 19

4. Calculations and evaluation of formulae 21

4.1 Errors and approximations 21
4.2 Use of calculator 22
4.3 Conversion tables and charts 25
4.4 Evaluation of formulae 27
Assignment 2 29

5. Computer numbering systems 30

5.1 Binary numbers 30
5.2 Conversion of binary to denary 30
5.3 Conversion of denary to binary 31
5.4 Conversion of denary to binary via octal 32
5.5 Hexadecimal numbers 33

6. Algebra 37