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Fractions, decimals and percentages · GCSE Mathematics · Courselo

Courselo

GCSE Maths
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Number

Fractions, decimals and percentages

Number · Lesson 2 of 5

Lesson 2 of 5

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Unit 1

Number

5 lessons · 4 h 45 min of study

Number structure, factors and calculation1 h of study
Fractions, decimals and percentagesReading · 0%
Indices, roots and standard form1 h of study
Surds and exact calculation45 min of study
Rounding, estimation and bounds1 h of study

This unit is ≈14% of the GCSE Maths, across 5 lessons. Full syllabus

Lesson 2 of 5 · Number

Fractions, decimals and percentages

3 quick checks≈3% of the testFoundational: Foundational: the groundwork the rest of the unit builds on

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By the end you’ll be able to

Add, subtract, multiply and divide fractions and mixed numbers without a calculator, giving answers in simplest form
Convert between fractions, decimals and percentages, and order mixed lists of them
Find a fraction or percentage of an amount and express one quantity as a fraction or percentage of another

Practice this skill

Adaptive questions on fractions, decimals and percentages.

Practise this topic

0% read

Identify terminating and recurring decimals from the denominator’s prime factors, and convert a recurring decimal to a fraction algebraically (e.g. $0.3\dot{6}$) (Higher)

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PreviousNumber structure, factors and calculation Next lessonIndices, roots and standard form