DoingMaths - Free maths worksheets
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      • Revision and How-To Guides >
        • How do Scale Factors Work for Area and Volume?
        • Edexcel GCSE Maths 2023 Paper 2: The Final Question
        • How to Find the Average From a Frequency Table
        • What Do the Angles in a Polygon Add Up To?
        • How to Integrate by Parts: Calculus Help
        • How to Use Pythagoras' Theorem
        • How to Calculate Compound Percentage Changes
        • How to Find Equivalent Fractions
        • How to Find the Averages and Range From Grouped Data
        • How to Factorise a Quadratic Algebraic Equation
        • How to Expand a Pair of Brackets
        • How to Complete the Square
        • How to Find the Average of a Group of Numbers
        • Hannah's Sweets - Tricky GCSE Question
        • Why Do We Rationalise the Denominator?
        • How to Add, Subtract, Multiply and Divide Fractions
        • How to Answer the 'Impossible' Question on the Edexcel GCSE Maths Paper 2022
        • How to Draw Pie Charts
        • How to Differentiate From First Principles
        • How to Solve Direct Proportion Questions
        • How to Calculate a Percentage of an Amount Using a Decimal Multiplier
        • How to Find the Lowest Common Multiple and Highest Common Factor of Two Numbers
        • How to Write a Number as a Product of Its Prime Factors
        • How to Solve a Quadratic Equation: 3 Methods
        • How To Solve the GCSE Maths Question That's Leaving Parents Stumped
        • How to Multiply Decimal Numbers Without a Calculator
        • Rationalizing the Denominator
      • How Many Gifts Do I Get Over the Twelve Days of Christmas?
      • How to Find the Sum of a Geometric Sequence
      • The Maths Behind A4 Paper
      • The Monty Hall Problem
      • How Do Binary Numbers Work?
      • Rice on a Chessboard
      • How to Prove Pi Equals 2
      • What is the Maximum Score in Ten-Pin Bowling?
      • The Prisoner's Dilemma
      • How Many Socks Make a Pair?
      • Four Interesting Types of Mathematical Numbers
      • How to Add the Numbers 1-100 Quickly
      • What Is the Sum of the Sequence 1, 1/2, 1/4, 1/8, 1/16, ...?
      • Find the Answer to 8×9×10×11×12 Without Using a Calculator
      • How to Prove that the Square root of 2 is Irrational
      • Three Interesting Fractals From Koch, Sierpinski and Cantor
      • How Many Squares Are on a Chessboard?
      • Different Kinds of Prime Numbers
      • How to Do Long Multiplication Using Napier's Method
      • The Handshake Problem
      • Why You Should Always Order the Large Pizza
      • Maximizing the Area of a Rectangle
      • Speed Arithmetic - How to Multiply by 11 Without a Calculator
      • Speed Arithmetic - How to Multiply and Divide by 5 Without a Calculator
      • Pythagoras' Theorem - A Proof
      • How Large Is Infinity?
      • Interesting Facts About Pascal's Triangle
      • Why Does Time Slow Down as You Approach the Speed of Light?
      • Five of History's Most Influential Women in STEM
      • Five More of History's Most Influential Women in STEM
      • How Likely Are You to Hit the Centre of the Archery Target?
      • Find Four Primes Smaller Than 100 Which Are Factors Of 3^32 − 2^32
      • Bertrand's Paradox: A Problem in Probability Theory
      • What Is an Erdős Number?
      • Three of Isaac Newton's Most Important Contributions to the World
      • Mathematical Numbers: What Is 'e'?
      • Hilbert's Paradox of the Grand Hotel: Another Look at Infinity
      • Decreasing the Circumference of Differently Sized Circles: A Counterintuitive Cricket Problem
      • Zeno's Paradox: Achilles and the Tortoise
      • What Are Hexadecimal Numbers?
      • Why Do We Split a Circle Into 360 Degrees?
      • N-bonacci Sequences - Taking Fibonacci Further
      • Being Careful When You Average an Average: A Basketball Problem
      • What Is a Dudeney Number?
      • Every Prime Number Larger Than 3 Is 1 Away From a Multiple of 6: A Proof
      • Why Do Buses Come in Threes?
      • A Quick Way to Solve 1000^2 − 999^2: The Difference of Two Squares
      • What Are Triangular Numbers?
      • What Is the Collatz Conjecture?
      • How to Make a Mathematical Paper Snowflake
      • What Is the Unexpected Hanging Paradox?
      • What Is Pi?
      • Is There a Biggest Prime Number or Do They Continue Infinitely?
    • A-Level Maths Paper Walkthroughs >
      • A-Level Maths, Edexcel, June 2018, Paper Walkthroughs >
        • A-Level Maths, June 2018, Pure Paper 1 Question Walkthroughs
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        • A-Level Maths, June 2018, Statistics and Mechanics, Question Walkthroughs
      • A-Level Maths, Edexcel, June 2019, Paper Walkthroughs >
        • A-Level Maths, June 2019, Pure Paper 1, Question Walkthroughs
        • A-Level Maths, June 2019, Pure Paper 2, Question Walkthrough
        • A-Level Maths, June 2019, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2020, Paper Walkthroughs >
        • A-Level Maths, October 2020, Pure Mathematics Paper 1, Question Walkthroughs
        • A-Level Maths, October 2020, Pure Mathematics Paper 2, Question Walkthroughs
        • A-Level Maths, October 2020, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2021, Paper Walkthroughs >
        • A-Level Maths, October 2021, Pure Mathematics, Paper 1 Walkthroughs
        • A-Level Maths, October 2021, Pure Mathematics Paper 2 Walkthroughs
        • A-Level Maths, October 2021, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, June 2022, Paper 1 Walkthroughs
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Probability- Free maths worksheets and other resources

One of my favourite maths topics to teach, probability allows for a lot of experiments, hands-on games and discussions.
Simple probability jigsaw puzzle

Probability jigsaw puzzle

A jigsaw puzzle made up of simple probability questions. Great for revision purposes or group work.
​More Tarsia jigsaw puzzles can be found in the DoingMaths store on Teacherspayteachers.
simple_probability_puzzle.pdf
File Size: 205 kb
File Type: pdf
Download File

simple_probability_puzzle_answers.pdf
File Size: 190 kb
File Type: pdf
Download File


Probability scales worksheet

Probability scales worksheet

A worksheet about using probability scales. Pupils need to mark events onto the correct place on the probability scale.
​Answers included in worksheet download.
probability_scales.pdf
File Size: 429 kb
File Type: pdf
Download File


Probability match worksheet

Probability match worksheet

A quick starter activity for pupils to match the statement to the correct probability work.
probability_match.pdf
File Size: 108 kb
File Type: pdf
Download File

probability_match_answer_sheet.pdf
File Size: 48 kb
File Type: pdf
Download File


Printable probability scale

Probability scale

A printable probability scale, labelled with probability words and 0, 0.5 and 1.
probability_scale.pdf
File Size: 190 kb
File Type: pdf
Download File


Probability scale activity

Probability scale activity

A selection of statements designed to be placed on the probability scale above.
Simply print out an A3 version of the probability scale, cut out the statements and ask students to place each statement where they think it should go on the line.
​This also includes some blank statement arrows for students to create their own probability statements.
probability_scale_activity.docx
File Size: 32 kb
File Type: docx
Download File


Picture

Mutually exclusive probability worksheet

A tricky worksheet focussing on mutually exclusive probability using the 'and' and 'or' rules. Great practice for students who need a bit more stretching with their worded probability work.
mutually_exclusive_probability.pdf
File Size: 263 kb
File Type: pdf
Download File

mutually_exclusive_probability_answer_sheet.pdf
File Size: 264 kb
File Type: pdf
Download File


Conditional probability worksheet

Conditional Probability worksheet

A worksheet containing questions on conditional probability including the use of probability trees.
conditional_probability.pdf
File Size: 268 kb
File Type: pdf
Download File

conditional_probability_answer_sheet.pdf
File Size: 286 kb
File Type: pdf
Download File

Free probability maths worksheets

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© Copyright DoingMaths free worksheets 2026 - All Rights Reserved
  • Home
  • Algebra
    • Algebraic expressions
    • Algebraic equations
    • Expanding brackets
    • Index notation
    • Inequalities
    • Quadratic equations
    • Sequences
    • Simultaneous equations
    • Straight line graphs
    • Substitution
  • Shapes, space and measures
    • Angles
    • Circles
    • Circle theorems
    • Compound measures
    • Construction
    • Distance/speed-time graphs
    • Length, area and volume
    • Metric and Imperial conversions
    • Metric units of measurement
    • Proof
    • Pythagoras' Theorem
    • Scale factors, similarity and congruence
    • Symmetry and reflection
    • Time
    • Trigonometry
  • Number
    • Primary Addition and Subtraction
    • Addition and subtraction
    • Basic number work
    • BODMAS/PEMDAS/BIDMAS
    • Compound percentage change
    • Decimals
    • Factors and Multiples
    • Fractions
    • Fractions, decimals and percentages
    • Money
    • Multiplication and division
    • Percentages
    • Ratio and Proportion
    • Rounding and estimating
    • Standard form
  • Statistics and Probability
    • Averages and the Range
    • Box plots
    • Collecting data
    • Pie charts
    • Probability
  • More
    • Starters >
      • Puzzles and riddles
      • Maths Wordsearches
      • More Maths Lesson Starter Ideas
    • Christmas Maths Activities
    • Maths Articles >
      • Revision and How-To Guides >
        • How do Scale Factors Work for Area and Volume?
        • Edexcel GCSE Maths 2023 Paper 2: The Final Question
        • How to Find the Average From a Frequency Table
        • What Do the Angles in a Polygon Add Up To?
        • How to Integrate by Parts: Calculus Help
        • How to Use Pythagoras' Theorem
        • How to Calculate Compound Percentage Changes
        • How to Find Equivalent Fractions
        • How to Find the Averages and Range From Grouped Data
        • How to Factorise a Quadratic Algebraic Equation
        • How to Expand a Pair of Brackets
        • How to Complete the Square
        • How to Find the Average of a Group of Numbers
        • Hannah's Sweets - Tricky GCSE Question
        • Why Do We Rationalise the Denominator?
        • How to Add, Subtract, Multiply and Divide Fractions
        • How to Answer the 'Impossible' Question on the Edexcel GCSE Maths Paper 2022
        • How to Draw Pie Charts
        • How to Differentiate From First Principles
        • How to Solve Direct Proportion Questions
        • How to Calculate a Percentage of an Amount Using a Decimal Multiplier
        • How to Find the Lowest Common Multiple and Highest Common Factor of Two Numbers
        • How to Write a Number as a Product of Its Prime Factors
        • How to Solve a Quadratic Equation: 3 Methods
        • How To Solve the GCSE Maths Question That's Leaving Parents Stumped
        • How to Multiply Decimal Numbers Without a Calculator
        • Rationalizing the Denominator
      • How Many Gifts Do I Get Over the Twelve Days of Christmas?
      • How to Find the Sum of a Geometric Sequence
      • The Maths Behind A4 Paper
      • The Monty Hall Problem
      • How Do Binary Numbers Work?
      • Rice on a Chessboard
      • How to Prove Pi Equals 2
      • What is the Maximum Score in Ten-Pin Bowling?
      • The Prisoner's Dilemma
      • How Many Socks Make a Pair?
      • Four Interesting Types of Mathematical Numbers
      • How to Add the Numbers 1-100 Quickly
      • What Is the Sum of the Sequence 1, 1/2, 1/4, 1/8, 1/16, ...?
      • Find the Answer to 8×9×10×11×12 Without Using a Calculator
      • How to Prove that the Square root of 2 is Irrational
      • Three Interesting Fractals From Koch, Sierpinski and Cantor
      • How Many Squares Are on a Chessboard?
      • Different Kinds of Prime Numbers
      • How to Do Long Multiplication Using Napier's Method
      • The Handshake Problem
      • Why You Should Always Order the Large Pizza
      • Maximizing the Area of a Rectangle
      • Speed Arithmetic - How to Multiply by 11 Without a Calculator
      • Speed Arithmetic - How to Multiply and Divide by 5 Without a Calculator
      • Pythagoras' Theorem - A Proof
      • How Large Is Infinity?
      • Interesting Facts About Pascal's Triangle
      • Why Does Time Slow Down as You Approach the Speed of Light?
      • Five of History's Most Influential Women in STEM
      • Five More of History's Most Influential Women in STEM
      • How Likely Are You to Hit the Centre of the Archery Target?
      • Find Four Primes Smaller Than 100 Which Are Factors Of 3^32 − 2^32
      • Bertrand's Paradox: A Problem in Probability Theory
      • What Is an Erdős Number?
      • Three of Isaac Newton's Most Important Contributions to the World
      • Mathematical Numbers: What Is 'e'?
      • Hilbert's Paradox of the Grand Hotel: Another Look at Infinity
      • Decreasing the Circumference of Differently Sized Circles: A Counterintuitive Cricket Problem
      • Zeno's Paradox: Achilles and the Tortoise
      • What Are Hexadecimal Numbers?
      • Why Do We Split a Circle Into 360 Degrees?
      • N-bonacci Sequences - Taking Fibonacci Further
      • Being Careful When You Average an Average: A Basketball Problem
      • What Is a Dudeney Number?
      • Every Prime Number Larger Than 3 Is 1 Away From a Multiple of 6: A Proof
      • Why Do Buses Come in Threes?
      • A Quick Way to Solve 1000^2 − 999^2: The Difference of Two Squares
      • What Are Triangular Numbers?
      • What Is the Collatz Conjecture?
      • How to Make a Mathematical Paper Snowflake
      • What Is the Unexpected Hanging Paradox?
      • What Is Pi?
      • Is There a Biggest Prime Number or Do They Continue Infinitely?
    • A-Level Maths Paper Walkthroughs >
      • A-Level Maths, Edexcel, June 2018, Paper Walkthroughs >
        • A-Level Maths, June 2018, Pure Paper 1 Question Walkthroughs
        • A-Level Maths, June 2018, Pure Paper 2, Question Walkthroughs
        • A-Level Maths, June 2018, Statistics and Mechanics, Question Walkthroughs
      • A-Level Maths, Edexcel, June 2019, Paper Walkthroughs >
        • A-Level Maths, June 2019, Pure Paper 1, Question Walkthroughs
        • A-Level Maths, June 2019, Pure Paper 2, Question Walkthrough
        • A-Level Maths, June 2019, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2020, Paper Walkthroughs >
        • A-Level Maths, October 2020, Pure Mathematics Paper 1, Question Walkthroughs
        • A-Level Maths, October 2020, Pure Mathematics Paper 2, Question Walkthroughs
        • A-Level Maths, October 2020, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, October 2021, Paper Walkthroughs >
        • A-Level Maths, October 2021, Pure Mathematics, Paper 1 Walkthroughs
        • A-Level Maths, October 2021, Pure Mathematics Paper 2 Walkthroughs
        • A-Level Maths, October 2021, Statistics and Mechanics, Walkthrough answers
      • A-Level Maths, Edexcel, June 2022, Paper 1 Walkthroughs
    • Mathematician of the Month
    • Tricky Geometry Problems
    • DoingMaths video channel
    • DoingMaths Shop
    • Contact us
    • Privacy policy