# Percentages

Learn and practice calculating percentages and solving number and word problems with interactive resources from GeoGebra.

## Middle School

### Converting Between Percents and Fractions or Decimals

Model the concept of percent and relate to the value in decimal or fractional form.

### Percent Increase and Decrease

Solve number and word problems involving percent increase and percent decrease.

### Percent of a Number

Calculate or estimate the percent of a number including discounts, taxes, commissions, and simple interest.

### Percent Problems

Solve number and word problems using percent proportion, percent equation, or ratios.

### Relationship Between Percent and Fraction or Decimal

Relate a percent to its equivalent fraction or decimal.

## Community Resources

Explore an extensive collection of over one million math and science activities, exercises and lessons meticulously crafted by our global GeoGebra community. Immerse yourself in the boundless possibilities that await you.

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