R A T I O
and
S I M I L A R I T Y

GCSE Mathematics
~ Paperless Digital Edition 2.1 ~
* Email to request access code to the answers and two tests *

The first six chapters offer a basic course in this topic along with a concluding test.
A further four chapters, perhaps studied at a later date, provide the
extra boost needed to get this topic up to the GCSE grade 9 standard,
plus revision and a whole topic test.
 
 1  Length Scale Factor
Lesson 1 : Answers 1
Homework 1 : Answers 1H
2  Area Scale Factor (New for 2023)
Lesson 2 : Answers 2
Homework 2 : Answers 2H
3  Volume Scale Factor 
Lesson 3 : Answers 3
Lesson 3 Support Materials
4  Exam Style Questions
Lesson 4 : Answers 4
Homework 4 : Answers 4H
5  Congruent Shapes
Lesson 5 : Answers 5
6  Test
Lesson 6 : Answers 6
7  Superimposed Triangles
Lesson 7 : Answers 7
8  Similarity Area Problems
Lesson 8 : Answers 8
9  Revision
Lesson 9 : Answers 9
10  Test
Lesson 10  : Answers 10
11  Later Date Revision
Lesson 11 : Answers 11

 Download entire Ratio and Similarity PDF
Published : November 2023 

All images, text and file downloads © 2023 Number Wonder