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1.1 Problem-solving strategies

1.2 The number system

1.3 Exponent laws

1.4 Scientific notation

1.5 Units and measurement

1.6 Absolute value

1.7 Radicals

2.1 Sequences

2.2 Formula manipulation

2.3 Proportion

3.1 Right triangle geometry

3.2 Circle properties

3.3 Circle theorems

4.1 Patterns and generalisations

4.2 Coordinate geometry basics

4.3 Linear equations

4.4 Systems of linear equations

4.5 Linear modelling

5.1 Relations vs functions

5.2 Quadratic expressions

5.3 Quadratic functions

5.4 Quadratic equations

6.1 Set notation

6.2 Venn diagrams

6.3 Single-event probability

6.4 Combined-event probability

7.1 Surface area

7.2 Volume

7.3 Geometric transformations

8.1 Univariate statistics

8.2 Describing and quantifying data

8.3 Histograms

9.1 Sampling techniques

9.2 Bivariate data

MYP Standard Mathematics 2.3 Proportion

MYP Standard Mathematics Topic 2.3 Proportion covers key ideas. Use these Notes, Questionbank, Flashcards, and Lessons to review the topic and practise questions where available.

Practice

Question Bank

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17 questions

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Study Guide

Bite-sized topic summaries

1 chapter

Lessons

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1 lesson

Flashcards

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1 flashcard deck

Reference

Key Definitions

Essential terms and concepts explained

3 definitions

What this topic covers