GCSE Maths

Questions and Answers for GCSE Edexcel Examinations

GCSE Edexcel June 2010 non-calculator paper
GCSE Edexcel June 2010 non-calculator paper

GCSE Edexcel June 2010 calculator paper
GCSE Edexcel June 2010 calculator paper
GCSE Edexcel June 2010 calculator paper
GCSE Edexcel June 2010 calculator paper
GCSE Edexcel June 2010 calculator paper
GCSE Edexcel June 2010 calculator paper

GCSE Edexcel November 2010 higher linear paper
GCSE Edexcel November 2010 higher linear paper

Questions and Anwers for GCSE AQA Examinations

AQA Maths 33005 June 2006 Mod5 Higher Paper 1 Q1 - Q6
AQA Maths 33005 June 2006 Mod5 Higher Paper 1 Q7 - Q11
AQA Maths 33005 June 2006 Mod5 Higher Paper 1 Q13 - Q14

A Star GCSE Revision Exam Style Questions
A Star GCSE Revision Exam Style Questions (Part 1)
A Star GCSE Revision Exam Style Questions (Part 2)
A Star GCSE Revision Exam Style Questions (Part 3)
A Star GCSE Revision Exam Style Questions (Part 4)
A Star GCSE Revision Exam Style Questions (Part 5)
A Star GCSE Revision Exam Style Questions (Part 6)
A Star GCSE Revision Exam Style Questions (Part 7)
A Star GCSE Revision Exam Style Questions (Part 8)
A Star GCSE Revision Exam Style Questions (Part 9)
A Star GCSE Revision Exam Style Questions (Part 10)

Sets Videos

Set Notation
Universal Sets, Subsets, Equal Sets, Disjoint Sets
Set Operations - Union, Intersection, Complement
Venn Diagrams I
Venn Diagrams II
Venn Diagram Word Problems

Number Videos

Order of Operations - BODMAS
Standard Form
Rounding and Decimal Places
Significant Figures
Squares and Roots, Cubes and Cube Roots

Rational and Irrational Numbers
Directed Numbers

Highest Common Factor (HCF)
Highest Common Factor (HCF) & Lowest Common Multiple (LCM)
HCF & LCM
GCSE Questions: HCF & LCM

Linear Sequences
Quadratic and Cubic Sequences

Number Sequences I
Number Sequences II

Multiplying & Dividing Fractions
Adding Fractions
Adding & Subtracting Fractions

Multiplying and Dividing Decimals
Convert Recurring Decimals to Fractions
Recurring Decimals Exam Questions

Ordering Decimals and Fractions

Inequalities and the Number Line
Solving Inequalities

Upper and Lower Bounds I
Upper and Lower Bounds II

GCSE Proofs

Ratio and Proportions Videos

Ratio and Proportion
Direct and Inverse Proportion
Ratio and Proportion Problems I
Ratio and Proportion Problems II

Ratio Exam Questions
Ratio and Proportion Exam Questions

Percentages Videos

Convert between Percentages and Decimals
Convert between Percentages, Decimals and Fractions

Finding Percentages of a Number I
Finding Percentages of a Number II

Finding Percentage Increase and Decrease
Finding Percentage Change

Reverse Percentage Problems I
Reverse Percentage Problems II
Compound Interest

Graph Videos

Plotting Straight Line Graphs
Drawing Straight Line Graphs

Gradient of Straight Line Graphs
Finding Equations of Straight Line Graphs
GCSE Questions: Straight Line Graphs I
GCSE Questions: Straight Line Graphs II

Midpoint and Distance Formula
GCSE Questions: Midpoint and Distance Formula

Equations of Perpendicular and Parallel Lines
GCSE Questions: Parallel Lines and Perpendicular Lines

Distance-Time Graphs and Speed-Time Graphs

Drawing Quadratic Graphs
Vertex and Minimum Points of Quadratic Graphs

Exponential Graphs and Reciprocal Graphs
Exponential Growth and Decay

Recognition of Graphs
Transformation of Graphs
Translation of Graphs

Algebra Videos

Algebra Tutorial I
Algebra Tutorial II

Solving Linear Equations

Expanding Algebraic Expressions I (Expanding Brackets)
Expanding Algebraic Expressions II (Expanding Brackets)

Expand and Simplify Algebraic Expressions

Algebraic Simplification I
Algebraic Simplification II

Expanding Double Brackets I (Binomials)
Expanding Double Brackets II (Binomials)

Factorising Algebraic Expressions - Highest Common Factor
Factosising Algebraic Expressions - Difference of Squares
Factosising Algebraic Expressions - By Grouping
Factosising Algebraic Expressions - AC Method

Factoring Quadratics

Trial and Improvement

Factorising Quadratic Expressions I
Factorising Quadratic Expressions II

Factorising and Solving Quadratic Equations I
Factorising and Solving Quadratic Equations II

Factoring Quadratics when coefficient > 1
Factoring Quadratics: Difference of Two Squares
GCSE Questions: Difference of Two Squares

Completing the Square
Solving Quadratic Equations - Completing the Square I
Solving Quadratic Equations - Completing the Square II
Solving Quadratic Equations - Completing the Square III

Solving Quadratic Equations - Quadratic Formula
Discriminant Problems

GCSE Questions: Factoring Quadratics
GCSE Questions: Completing the Square
GCSE Question: Quadratic Equations I
GCSE Question: Quadratic Equations II

Change Subject of Formula I
Change Subject of Formula II
Change Subject of Formula Exam Questions

Introduction to Algebraic Fractions
Multiplying Algebraic Fractions
Dividing Algebraic Fractions
Adding Algebraic Fractions
Adding and Subtracting Algebraic Fractions

Examples of Simplifying Algebraic Fractions I
Examples of Simplifying Algebraic Fractions II
Examples of Simplifying Algebraic Fractions III
Examples of Simplifying Algebraic Fractions IV

GCSE Questions - Algebraic Fractions
GCSE Questions - Algebraic Fractions in Equations

Solving Simultaneous Equations by Elimination I
Solving Simultaneous Equations by Elimination II
Solving Simultaneous Equations by Elimination III

Solving Simultaneous Equations by Substitution
Solving Simultaneous Equations Graphically
Solving Simultaneous Equations - 1 Linear, 1 Quadratic

GCSE Questions: Simultaneous Equations
GCSE Questions: Linear and Quadratic

Intoduction to Inequalities
Solving Linear Inequalities

Linear Programming

Solving Quadratic Inequalities I
Solving Quadratic Inequalities II

Algebra Problems (Quadratics)

Algebra Word Problems (Speed, Distance, Time)
Algebra Word Problems (Numbers)
Algebra Word Problems

GCSE Proofs
Algebraic Proofs

Indices and Surds Videos

Introduction to Indices

Multiplication and Division Rules of Indices
Power Rule of Indices
Negative and Fractional Indices

Rules or Laws of Indices
Reciprocals and Indices
Exam Questions on Indices I
Exam Questions on Indices II
Exam Questions on Indices III
Exam Questions on Negative and Fractional Indices

Introduction to Surds

Multiplying and Dividing Surds
Simplifying Surds I
Simplifying Surds II

Rationalising Surds
Rationalising the Denominator
More Examples with Surds

Exam Questions on Surds I
Exam Questions on Surds II
Exam Questions on Surds III

Geometry Videos

Complementary Angles
Supplementary Angles
Vertical Angles
Using complementary, supplementary, adjacent, and vertical angles

Angles in Parallel Lines

Classifying Triangles
Find the missing angle in a triangle

Congruent Triangles
Congruent and Similar Triangles

Interior and Exterior Angles of Triangles I
Interior and Exterior Angles of Triangles II
Interior and Exterior Angles of Quadrilaterals
Interior and Exterior Angles of Polygons I
Interior and Exterior Angles of Polygons II

Pythagoras' Theorem

Loci

Area and Perimeter of Rectangles
Find Missing Measures given Area
Area and Applications of Triangles
Area of Trapeziums, Parallelograms and Kites
Area and Applications of Circles, Sectors & Segments
GCSE Questions: Sectors and Segements
Circle Word Problems

Volume of Cylinders
Volume of Prisms
Volume of Pyramids
Volume of Cones and Spheres

Surface Area of Cylinders
Surface Area of Prisms and Pyramids
Surface Area of Cones and Spheres

Area of Composite Figures I (Rectangles)
Area of Composite Figures II (Rectangles)
Area of Composite Figures (Rectangles and Triangles)
Area of Composite Figures (Circles and Trapeziums)

Surface Area of Composite Figures (Prisms, Cones, Spheres, Pyramids)
Surface Area of Similar Figures
Scale Factors of Shapes I
Scale Factors of Shapes II

Shapes and Space Exam Questions
Cylinders & Spheres Exam Questions
Volume Exam Questions I
Volume Exam Questions 2
Volume and Surface Area Exam Questions I
Volume and Surface Area Exam Questions II

Circle Theorems I
Circle Theorems II
GCSE Questions: Circle Theorem I
GCSE Questions: Circle Theorem II
Tangent to Circles

3D Coordinates

Trigonometric Videos

Trigonometric Ratios
Sine Ratio
Cosine Ratio
Tangent Ratio
Finding the Side of a Right-Angled Triangle
Trig Ratios for multiples of 30, 45 and 60 degrees
Finding exact Trig Values

SOHCAHTOA and Pythagoras' Theorem

Sine Rule
Sine Rule Exam Questions
Cosine Rule
Cosine Rule and Area of Triangle
Area of Triangle using Sine

Trigonometry in 3 Dimensions
Bearings in Trigonometry

Trigonometric Graphs I
Trigonometric Graphs II
Transformation of Trigonometric Graphs

GCSE Proofs

Vector Videos

Vectors
Vectors Exam Questions
Vectors and Vector Addition
Vector Subtraction & Scalar Multiplication

Matrices Videos

Introduction to Matrices

Matrix Addition and Subtraction I
Matrix Addition and Subtraction II

Matrix Scalar Multiplication

Matrix Multiplication I
Matrix Multiplication II
Matrix Multiplication III

Identity Matrix

Determinant of a 2x2 Matrix

Inverse of 2x2 Matrix I
Inverse of 2x2 Matrix II

Singular Matrix - A Matrix with no Inverse

Solving a 2x2 System of Equations Using a Matrix Inverse I
Solving a 2x2 System of Equations Using a Matrix Inverse II

Transformation Videos

Transformation - Translation, Reflection, Rotation, Enlargement
Negative and Positive Scale Factor Enlargement

Transformation Games

Construction Videos

Copy a Line Segment
Construct Congruent Angles

Construct Perpendicular Bisector
Construct Angle Bisector

Construct Parallel Lines

Construct Perpendicular through a Point on a Line
Construct Perpendicular through a Point not on a Line

Statistics and Data Handling Videos

Frequency Tables
Frequency Tables, Mean & Measures of Central Tendency

Mean & Median from Grouped Frequency Tables
Mean, Median & Mode from Grouped Frequency Tables

Cumulative Frequency Graphs
Investigating Cumulative Frequency Graphs

Histogram Tutorial
Histograms I
Histograms II
Box Plots
Stem and Leaf Diagrams
Scatter Graphs and Correlations

Moving Averages
Stratified Sampling I
Stratified Sampling II

Relative Frequency

Probability Videos

Probability
Conditional Probability GCSE Questions

Probability Tree Diagrams I
Probability Tree Diagrams II
Probability Tree Diagrams GCSE Exam Questions

Permutation and Combination Tutorial

Function Videos

Function Notation
Inverse Functions
Composite Functions

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