Pre-Algebra

Pre-Algebra introduces foundational concepts in mathematics, including integers, fractions, and basic equations, essential for higher-level math courses.

Understanding IntegersFractions and DecimalsOrder of Operations
Solving Basic EquationsFactors and MultiplesRatios and Proportions
Using Math in ShoppingCooking and MeasuringPlanning and Time Management
Check Your WorkBreak Down Big ProblemsUse Visuals and Drawings
Understanding Intege...Fractions and Decima...Order of OperationsSolving Basic Equati...Factors and Multiple...Ratios and Proportio...Using Math in Shoppi...Cooking and Measurin...Planning and Time Ma...Check Your WorkBreak Down Big Probl...Use Visuals and Draw...
Practical Applications

Cooking and Measuring

Math in the Kitchen

Cooking is full of math! Recipes use fractions, measurements, and sometimes even conversions between units.

Real-World Math

  • Doubling or halving recipes uses multiplication and division.
  • Measuring cups and spoons use fractions and decimals.
  • Ratios keep recipes tasting right if you change the number of servings.

Fun Fact

Chefs use math all the time to make sure their food comes out perfect!

Examples

  • A recipe needs \( \frac{3}{4} \) cup of sugar. If you want to make half, use \( \frac{3}{8} \) cup.

  • If a cake recipe makes 8 slices and you want 16, multiply all ingredients by 2.

Next
Planning and Time Management