Description 
1 online resource (638 pages) : illustrations (some color) 
Contents 
Cover; Book title; Copyright; Contents; Introduction; Number and algebra; 1 Working with whole numbers; Place value and ordering whole numbers; Adding and subtracting whole numbers; Multiplying and dividing whole numbers; Long multiplication and division; 2 Working with decimals; Place value in decimals; Ordering decimals; Adding and subtracting decimals; Multiplying decimals by 10, 100 and 1000; Multiplying decimals by whole numbers and decimals; Dividing decimals by 10, 100 and 1000; Dividing decimals by whole numbers and decimals; Calculations with money; Fractions and decimals 

15 Ratio and proportion 1What is a ratio and when is it used?; Writing ratios; Writing a ratio in its lowest terms (or simplest form); Equivalent ratios; 16 Ratio and proportion 2; Dividing quantities in a given ratio; Direct proportion; Best buys; Exchange rates; 17 Number systems; Principles of number systems; 18 Algebraic expressions; Using letters for numbers; Adding and subtracting with letters; Forming simple algebraic expressions; Substitution into algebraic expressions; Collecting like terms; Multiplication with numbers and letters; Simple function machines; 19 Equations 1 

3 Types of number 1Numbers; Factors, multiples, prime numbers and reciprocals; Squares and square roots; Cubes and cube roots; Index notation; Negative numbers; 4 Types of number 2; Prime numbers; Highest common factor, lowest common multiple and prime factors; Working with indices; 5 Fractions 1; What is a fraction?; Fractions from words and numbers; Equivalent fractions; Simplifying fractions; Ordering fractions; Finding a fraction of a quantity; 6 Fractions 2; Improper fractions and mixed numbers; Adding fractions; Subtracting fractions; 7 Fractions 3; Adding mixed numbers 

Comparing fractions, decimals and percentagesFinding a percentage of a quantity without a calculator; Working out a percentage of a quantity with a calculator; 12 Percentages 2; Percentage change; Expressing one quantity as a percentage of another; Calculating percentage increases and decreases; Simple interest; Hire purchase; Wages and salaries; 13 Percentages 3; Successive percentage change; Repeated proportional change; Money and percentages in the context of finance; 14 Working with negative numbers; Adding and subtracting negative numbers; Multiplying and dividing negative numbers 

Subtracting mixed numbersMultiplying fractions; Dividing fractions; Fractional change; Fractions on a calculator; Recurring decimals; 8 Approximating and estimating 1; Rounding to the nearest unit, 10, 100 or 1000; Rounding to a given number of decimal places; Rounding to one significant figure; Rounding to more than one significant figure; Dealing with remainders; 9 Approximating and estimating 2; Estimating; Limits of accuracy; 10 Working with number; Order of operations; Reserve operations; 11 Percentages 1; Understanding percentages; Converting decimals and fractions to percentages 
Summary 
Build all the necessary skills to progress your students' learning and develop their problemsolving skills with this fully updated edition of the marketleading Student's Book for CCEA GCSE Mathematics.  Supports you and your students through the new specifications with content mapped to the new module options with material for each module (M1/M5, M2/M6 F or M3/M7 and M4/M8 H) clearly indicated throughout.  Prepares students for assessment with plenty of practice questions divided into calculator and noncalculator, plus links to further relevant and appropriate exam questions. Develops 
Notes 
Includes index 

Online resource; title from PDF title page (EBSCO, viewed April 8, 2019) 
Subject 
Mathematics  Study and teaching


Problem solving  Juvenile literature


Problem solving  Study and teaching


MATHEMATICS / Essays.


MATHEMATICS / PreCalculus.


MATHEMATICS / Reference.


Mathematics  Study and teaching.


Problem solving  Study and teaching.


Problem solving.

Genre/Form 
Juvenile works.

Form 
Electronic book

Author 
McCrea, Rosie, author

ISBN 
1471889815 (ebk) 

9781471889813 
