Subjects

Knowunity AI

Open the App

Subjects

MathematicsMathematics876 views·Updated Jun 27, 2026·1 page

Revision Sheet for Ratio Problems with Answers - KS2 & GCSE

user profile picture
Katie@katiejbutler657

This PDF provides a concise guide on understanding ratios with...

1
of 1
# ratio

- The ratio shows how much of one thing there.
15 compared to another.
- Ratios are normally written in the form aib
- the order th

Understanding Ratios and Solving Ratio Problems

This page offers a comprehensive overview of ratios, their representation, and practical applications through solved examples. It serves as an excellent revision sheet for ratio problems with answers, suitable for students at various levels, including KS2 and GCSE.

The document begins by defining ratios as a way to compare quantities. It emphasizes that ratios are typically written in the form a:b and stresses the importance of maintaining the correct order when stating ratios.

Definition: A ratio shows how much of one thing there is compared to another.

Highlight: The order in which a ratio is stated is crucial for its correct interpretation.

The page then proceeds to provide three detailed examples of ratio questions and answers:

  1. Comparing the number of rugby and tennis players in a classroom.
  2. Sharing money in a given ratio.
  3. Determining the number of girls in a class based on a given ratio of boys to girls.

Example: There are 25 rugby players and 13 tennis players in a classroom. The ratio of rugby players to tennis players is written as 25:13.

For the second example, the page demonstrates how to solve ratio questions in math by sharing £50 in the ratio 4:6. It provides a step-by-step solution:

  1. Add the parts of the ratio: 4 + 6 = 10
  2. Divide the total amount by the sum of ratio parts: £50 ÷ 10 = £5
  3. Multiply each ratio part by the value of one part:
    • 4 × £5 = £20
    • 6 × £5 = £30

Highlight: When solving ratio problems involving money or quantities, always divide the total by the sum of ratio parts to find the value of one part.

The third example illustrates how to solve ratio word problems involving boys and girls in a classroom. It presents a scenario where boys and girls are in the ratio 3:4, and there are 15 boys. The solution process is outlined, demonstrating how to use proportional reasoning to find the number of girls.

This comprehensive guide serves as an excellent resource for students seeking to understand and practice ratio problem solving examples. It provides clear explanations and step-by-step solutions, making it an invaluable tool for both self-study and classroom instruction.

We thought you’d never ask...

What is the Knowunity AI companion?

Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.

Where can I download the Knowunity app?

You can download the app in the Google Play Store and in the Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Most popular content: Ratio

4

Most popular content in Maths

9
MathsMaths

Essential Maths Formulas

Explore key mathematical formulas and concepts essential for A-Level Maths, including differentiation, integration, trigonometry, and probability. This comprehensive resource covers differentiation rules, integration techniques, and trigonometric identities, providing students with the tools needed for success in their studies.

123,199104
MathsMaths

UK Weather Data Analysis

Explore the Edexcel large data set on UK weather, including daily mean temperatures, rainfall patterns, and wind speeds. This summary covers key statistics, comparisons between locations, and trends over time, making it essential for understanding weather systems and climate variations. Ideal for students studying descriptive statistics and data distribution.

123,96368
F
MathsMaths

flashcards

Times tables

71361
MathsMaths

Advanced Number Concepts

Explore advanced number concepts including Least Common Multiple (LCM), prime factorization, and area calculations. This resource provides detailed explanations and examples, ideal for higher-tier mathematics students. Enhance your understanding of bounds, decimal conversions, and estimating square roots with practical exercises.

102023
MathsMaths

Speed, Distance, Time Calculations

Explore essential calculations involving speed, distance, and time with practical examples. This summary covers key formulas, including how to determine average speed, distance traveled, and time taken for various scenarios. Ideal for students preparing for exams or needing a quick reference for motion problems.

951511
MathsMaths

Integer Operations Explained

Master the rules of integer calculations, including addition, subtraction, multiplication, and division of positive and negative integers. This summary provides step-by-step examples to enhance your understanding of arithmetic operations with integers.

113046
MathsMaths

Hypothesis Testing Examples

Explore key concepts of hypothesis testing, including significance levels, null and alternative hypotheses, and statistical significance. This resource features practical examples and step-by-step solutions to enhance your understanding. Ideal for students preparing for exams or needing a refresher on hypothesis testing.

121022
MathsMaths

Quadratic Functions Overview

Explore key concepts of quadratic functions, including the discriminant, factor theorem, and quadratic formula. This summary provides essential insights for understanding polynomial behavior, roots, and graph transformations, making it a valuable resource for revision and exam preparation.

132,05273
MathsMaths

Key Maths Skills Overview

Explore essential Year 9 maths skills including the equation of a line, calculating mean, median, mode, and mastering adding and subtracting rational expressions. This summary provides clear examples and explanations to help reinforce your understanding and improve your problem-solving abilities.

91355

Most popular content

9
SociologySociology

Sociology of Education Overview

Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.

12102,8693,040
SociologySociology

Sociology of Families: Comprehensive Revision

Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.

1273,6612,307
CriminologyCriminology

Criminology: Crime & Punishment Overview

Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.

1254,8691,059
SociologySociology

Comprehensive Crime & Deviance Overview

Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.

1251,6541,399
C
BiologyBiology

Cell Biology and Cell structure

cell structures

93,2470
English LiteratureEnglish Literature

An Inspector Calls: Character Insights

Explore in-depth analysis and key quotes for characters in J.B. Priestley's 'An Inspector Calls'. This resource covers Gerald Croft, Inspector Goole, Sheila Birling, Mrs. Birling, Eric Birling, and Eva Smith, focusing on themes of class, gender roles, and social responsibility. Ideal for students aiming for Grade 8 and above.

1025,429907
CriminologyCriminology

WJEC Unit 4 Criminology

Criminology unit 4 detailed revision note

127,151125
CriminologyCriminology

Criminology Theories Overview

Explore key criminology theories and their implications on crime and deviance. This comprehensive summary covers biological, psychological, and sociological perspectives, including labelling theory, right realism, and the impact of social campaigns on policy development. Ideal for A-Level criminology students seeking to understand the complexities of criminal behaviour and the factors influencing crime prevention strategies.

129,760210
English LiteratureEnglish Literature

Romeo and Juliet: Key themes

Key Romeo and Juliet themes and analysed quotes

106,708198

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user

MathematicsMathematics876 views·Updated Jun 27, 2026·1 page

Revision Sheet for Ratio Problems with Answers - KS2 & GCSE

user profile picture
Katie@katiejbutler657

This PDF provides a concise guide on understanding ratios with examples and answers. It covers the basics of ratios, their representation, and practical applications through solved problems.

Key points:

  • Ratios compare quantities and are typically written as a:b
  • The...
1
of 1
# ratio

- The ratio shows how much of one thing there.
15 compared to another.
- Ratios are normally written in the form aib
- the order th

Sign up to see the content. It's free!

  • Access to all documents
  • Improve your grades
  • Join milions of students

Understanding Ratios and Solving Ratio Problems

This page offers a comprehensive overview of ratios, their representation, and practical applications through solved examples. It serves as an excellent revision sheet for ratio problems with answers, suitable for students at various levels, including KS2 and GCSE.

The document begins by defining ratios as a way to compare quantities. It emphasizes that ratios are typically written in the form a:b and stresses the importance of maintaining the correct order when stating ratios.

Definition: A ratio shows how much of one thing there is compared to another.

Highlight: The order in which a ratio is stated is crucial for its correct interpretation.

The page then proceeds to provide three detailed examples of ratio questions and answers:

  1. Comparing the number of rugby and tennis players in a classroom.
  2. Sharing money in a given ratio.
  3. Determining the number of girls in a class based on a given ratio of boys to girls.

Example: There are 25 rugby players and 13 tennis players in a classroom. The ratio of rugby players to tennis players is written as 25:13.

For the second example, the page demonstrates how to solve ratio questions in math by sharing £50 in the ratio 4:6. It provides a step-by-step solution:

  1. Add the parts of the ratio: 4 + 6 = 10
  2. Divide the total amount by the sum of ratio parts: £50 ÷ 10 = £5
  3. Multiply each ratio part by the value of one part:
    • 4 × £5 = £20
    • 6 × £5 = £30

Highlight: When solving ratio problems involving money or quantities, always divide the total by the sum of ratio parts to find the value of one part.

The third example illustrates how to solve ratio word problems involving boys and girls in a classroom. It presents a scenario where boys and girls are in the ratio 3:4, and there are 15 boys. The solution process is outlined, demonstrating how to use proportional reasoning to find the number of girls.

This comprehensive guide serves as an excellent resource for students seeking to understand and practice ratio problem solving examples. It provides clear explanations and step-by-step solutions, making it an invaluable tool for both self-study and classroom instruction.

We thought you’d never ask...

What is the Knowunity AI companion?

Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.

Where can I download the Knowunity app?

You can download the app in the Google Play Store and in the Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Most popular content: Ratio

4

Most popular content in Maths

9
MathsMaths

Essential Maths Formulas

Explore key mathematical formulas and concepts essential for A-Level Maths, including differentiation, integration, trigonometry, and probability. This comprehensive resource covers differentiation rules, integration techniques, and trigonometric identities, providing students with the tools needed for success in their studies.

123,199104
MathsMaths

UK Weather Data Analysis

Explore the Edexcel large data set on UK weather, including daily mean temperatures, rainfall patterns, and wind speeds. This summary covers key statistics, comparisons between locations, and trends over time, making it essential for understanding weather systems and climate variations. Ideal for students studying descriptive statistics and data distribution.

123,96368
F
MathsMaths

flashcards

Times tables

71361
MathsMaths

Advanced Number Concepts

Explore advanced number concepts including Least Common Multiple (LCM), prime factorization, and area calculations. This resource provides detailed explanations and examples, ideal for higher-tier mathematics students. Enhance your understanding of bounds, decimal conversions, and estimating square roots with practical exercises.

102023
MathsMaths

Speed, Distance, Time Calculations

Explore essential calculations involving speed, distance, and time with practical examples. This summary covers key formulas, including how to determine average speed, distance traveled, and time taken for various scenarios. Ideal for students preparing for exams or needing a quick reference for motion problems.

951511
MathsMaths

Integer Operations Explained

Master the rules of integer calculations, including addition, subtraction, multiplication, and division of positive and negative integers. This summary provides step-by-step examples to enhance your understanding of arithmetic operations with integers.

113046
MathsMaths

Hypothesis Testing Examples

Explore key concepts of hypothesis testing, including significance levels, null and alternative hypotheses, and statistical significance. This resource features practical examples and step-by-step solutions to enhance your understanding. Ideal for students preparing for exams or needing a refresher on hypothesis testing.

121022
MathsMaths

Quadratic Functions Overview

Explore key concepts of quadratic functions, including the discriminant, factor theorem, and quadratic formula. This summary provides essential insights for understanding polynomial behavior, roots, and graph transformations, making it a valuable resource for revision and exam preparation.

132,05273
MathsMaths

Key Maths Skills Overview

Explore essential Year 9 maths skills including the equation of a line, calculating mean, median, mode, and mastering adding and subtracting rational expressions. This summary provides clear examples and explanations to help reinforce your understanding and improve your problem-solving abilities.

91355

Most popular content

9
SociologySociology

Sociology of Education Overview

Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.

12102,8693,040
SociologySociology

Sociology of Families: Comprehensive Revision

Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.

1273,6612,307
CriminologyCriminology

Criminology: Crime & Punishment Overview

Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.

1254,8691,059
SociologySociology

Comprehensive Crime & Deviance Overview

Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.

1251,6541,399
C
BiologyBiology

Cell Biology and Cell structure

cell structures

93,2470
English LiteratureEnglish Literature

An Inspector Calls: Character Insights

Explore in-depth analysis and key quotes for characters in J.B. Priestley's 'An Inspector Calls'. This resource covers Gerald Croft, Inspector Goole, Sheila Birling, Mrs. Birling, Eric Birling, and Eva Smith, focusing on themes of class, gender roles, and social responsibility. Ideal for students aiming for Grade 8 and above.

1025,429907
CriminologyCriminology

WJEC Unit 4 Criminology

Criminology unit 4 detailed revision note

127,151125
CriminologyCriminology

Criminology Theories Overview

Explore key criminology theories and their implications on crime and deviance. This comprehensive summary covers biological, psychological, and sociological perspectives, including labelling theory, right realism, and the impact of social campaigns on policy development. Ideal for A-Level criminology students seeking to understand the complexities of criminal behaviour and the factors influencing crime prevention strategies.

129,760210
English LiteratureEnglish Literature

Romeo and Juliet: Key themes

Key Romeo and Juliet themes and analysed quotes

106,708198

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user