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Cambridge IGCSE Mathematics (0580)

E1.1 Types of number

E1.3 Powers and roots

E1.4 Fractions, decimals and percentages

E1.6 The four operations

E1.8 Standard form

E1.9 Estimation

E1.10 Limits of accuracy

E1.11 Ratio and proportion

E1.13 Percentages

E1.13.1 Calculate a given percentage of a quantity.

E1.13.2 Express one quantity as a percentage of another.

E1.13.3 Calculate percentage increase or decrease.

E1.13.4 Calculate with simple and compound interest.

E1.13.5 Calculate using reverse percentages

E1.14 Using a calculator

E1.17 Exponential growth and decay

2. Algebra and graphs

3. Coordinate geometry

6. Trigonometry

7. Transformations and vectors

IGCSE/CAIE/Mathematics//Extended/Concept/1. Number/E1.13 Percentages/E1.13.3 Calculate percentage increase or decrease.

1. Number

Syllabus: 0580–2028–2029
Section: 1
Level: Extended

Exam analysis

Most tested topics

Types of number
Sets
Powers and roots
Fractions, decimals and percentages
Ordering
The four operations
Indices I
Standard form
Estimation
Limits of accuracy
Ratio and proportion
Rates
Percentages
Using a calculator
Time
Money
Exponential growth and decay
Surds