MNM for Students
  • Home
  • Find a Topic
    • Number: Properties and calculations >
      • Calculations with whole numbers >
        • Written multiplication methods
        • Multiply using the grid method
        • Multiply using Napier's Rods
        • Long multiplication
        • Simple short division
      • Rounding and estimation >
        • Rounding to the nearest whole number
        • Rounding to decimal places
      • Factors, multiples and primes >
        • What is a factor?
        • What is a multiple?
        • What is a prime number?
        • Product of prime factors
      • Powers (indices) >
        • Square numbers
        • Cube numbers
        • What is a power?
        • Simple power laws
    • Number: Fractions, decimals and percentages >
      • Fractions >
        • Equivalent fractions
        • Improper fractions to mixed numbers
        • Mixed numbers to improper fractions
        • Finding halves and quarters
        • Finding fractions of amounts
        • Comparing fractions
        • Writing as a fraction
        • Adding and subtracting simple fractions
      • Decimals >
        • Multiplying a decimal by an integer
        • Multiplying two decimals mentally
        • Multiplying two decimals (written)
      • Percentages >
        • What is a percentage?
        • Easy percentages
        • Percentages without a calculator
        • Percentages with a calculator
    • Algebra: Basic skills >
      • Introduction to algebra >
        • Algebraic notation
        • Writing expressions using algebra
        • Order of operations in algebra
      • Expand, factorise and simplify >
        • Expanding single brackets
      • Formulae and substitution >
        • What is a formula?
        • Simple substitution
        • Substituting into formulae
      • Quadratic expressions >
        • What does quadratic mean?
        • Expanding simple quadratics
        • Factorising simple quadratics
    • Algebra: Graphs >
      • Linear (straight line) graphs >
        • Finding the gradient from two points
        • Finding the gradient from a graph (linear)
        • Midpoint of a line segment
    • Algebra: Equations and inequalities >
      • Inequalities >
        • Inequality symbols
        • Simple inequalities using algebra
        • Inequalities on a number line
        • Solving two-step inequalities
    • Shape: Calculations and measures >
      • Area of 2D shapes >
        • Area of a triangle
        • Area of a parallelogram
      • Circles >
        • Parts of a circle
        • Circumference of a circle
        • Area of a circle
      • Pythagoras' theorem
      • Trigonometry in right angled triangles >
        • Introduction to trigonometry
        • Finding a missing angle (SOHCAHTOA)
    • Shape: Properties and constructions >
      • Angles >
        • Naming and classifying angles
        • Angles in a triangle
        • Angles in a quadrilateral
      • 3D shapes
      • Polygons >
        • What is a polygon?
        • Naming polygons
        • Angle sum in a polygon
        • Regular polygons
        • Interior angles in regular polygons
        • Exterior angles
      • Constructions >
        • Bisecting an angle
    • Probability >
      • Experimental and theoretical >
        • Relative frequency (experimental probability)
        • Using probability to estimate outcomes
  • Mastery Pathway
    • Elementary 1
    • Elementary 2
    • Elementary 3
    • Elementary 4
    • Intermediate 1
    • Intermediate 2
  • GCSE Exam Preparation
    • IGCSE Foundation >
      • Revision guide
    • GCSE Higher (to 2015) >
      • November 2012 Paper 1 (Solutions)
  • Links
  • 10H
Picture
Click to select a different step

Themes

Rounding and estimating
Multiplying integers and decimals
Algebra and formulae
Shape and angle properties
Standard units
Proportion

Rounding and estimating

Rounding to decimal places
Rounding to significant figures
Estimating answers by rounding

Multiplying integers and decimals

Multiplying integers (whole numbers)
Multiplying a decimal by an integer
Multiplying two decimals (mentally)
Multiplying two decimals (written)

Algebra and formulae

Expressions, equations, terms and formulae
Solving an equation with two unknowns
Standard mathematical formulae
Area of a rectangle
Area of a triangle
Area of a parallelogram

Shape and angle properties

Labeling conventions
Angles in a triangle
Angles in a quadrilateral
Angle properties of points and lines
Vertically opposite angles

Standard units

Proportion

Unit pricing

Picture
Click to revise work from the previous step
Picture
Click to advance to the next step
Privacy Policy
✕