# Fractions and Percentages (Free Mathematics Lessons and Tests)

# Fractions and Percentages

# Fractions

- What are fractions?
- Adding fractions
- Subtracting fractions
- Multiplying fractions
- Dividing fractions
- Simplifying fractions
- Converting fractions to a decimal or a percentage
- Finding the fraction of a number
- Expressing one number as a fraction of another
- Converting mixed fractions to improper fractions
- Converting improper fractions to mixed fractions
- What are proper fractions?
- What are improper fractions?
- What are mixed fractions?
- What is a numerator?
- What is a denominator?

# Percentages

- percentages
- understanding percentages ( interactive widget)
- percentages (adding percentages)
- percentages (converting percentages to decimals)
- percentage (converting percentages to fractions)
- percentages (how to express one number as a percentage of another)
- percentages (how to find a percentage change)
- percentages (how to find the percentage of a number)
- percentages (subtracting percentages)