1.6
Percentages
Convert between %, fraction, decimal; percentage change; reverse %; compound %.
Syllabus Statements
- Understand that 'percentage' means 'number of parts per 100'
- Express a given number as a percentage of another number
- Express a percentage as a fraction and as a decimal
- Understand the multiplicative nature of percentages as operators
- Solve simple percentage problems, including percentage increase and decrease
- Use reverse percentages
- Use compound interest and depreciation
1.6.1 Finding Percentages
1.6.1 Percentages Basics
Corbett Maths · Video
Percentages Video
Corbett Maths · Video
Percentages Video
1.6.2 Percentages of
1.6.4 Percentage Change
Corbett Maths · Video
Percentage Change
1.6.5 Simple, Repeated and Compound Interest
Corbett Maths · Video
Compound Interest and Depreciation
1.6.6 Reverse Percentages
Corbett Maths · Video
Reverse Percentages Video
Corbett Maths · Video
Reverse Percentages Video