Cambridge o level mathematics.
|Author / Creator:||West, Heather.|
|Imprint:||[Place of publication not identified] : Hodder Education, 2016.|
|Description:||1 online resource|
|Subject:||Mathematics -- Textbooks.|
MATHEMATICS -- Essays.
MATHEMATICS -- Pre-Calculus.
MATHEMATICS -- Reference.
|URL for this record:||http://pi.lib.uchicago.edu/1001/cat/bib/11909891|
Table of Contents:
- Cover; Book title; CONTENTS; INTRODUCTION; 1 NUMBER; Types of number; Prime factors; Common factors and common multiples; 2 SET LANGUAGE AND NOTATION; The definition of a set; The universal set; Venn diagrams; The relationship between sets; The complement of a set; Subsets; Problem solving with Venn diagrams; Alternative ways to define a set; Three-set problems; 3 SQUARES, SQUARE ROOTS, CUBES AND CUBE ROOTS; Squares and square roots; Cubes and cube roots; 4 DIRECTED NUMBERS; Numbers below zero; 5 VULGAR AND DECIMAL FRACTIONS AND PERCENTAGES; Fractions; Fraction of a quantity
- Equivalent fractionsFractions and decimals; Terminating and recurring decimals; Fractions, decimals and percentages; 6 ORDERING; Ordering integers; Inequalities; Ordering decimals; Ordering fractions; Ordering fractions, decimals and percentages; 7 STANDARD FORM; Standard form; Calculating with numbers in standard form; 8 THE FOUR OPERATIONS; Calculating with negative numbers; Order of operations; Multiplying integers; Multiplying decimals; Dividing integers; Dividing decimals; Adding and subtracting fractions; Multiplying fractions; Dividing fractions; 9 ESTIMATION; Estimating lengths
- Rounding to a given number of decimal placesRounding to a given number of significant figures; Estimating answers to problems; Working to a sensible degree of accuracy; 10 LIMITS OF ACCURACY; Bounds of measurement; Sums and differences of measurements; Multiplying and dividing measurements; 11 RATIO, PROPORTION, RATE; Ratio; Using ratio to find an unknown quantity; Dividing a quantity in a given ratio; Increasing and decreasing in a given ratio; Proportion; Rate; 12 PERCENTAGES; Fractions, decimals and percentages; Percentage of a quantity; Expressing one quantity as a percentage of another