Pre Algebra

Prealgebra is a common name for a course in middle school mathematics in the united states, usually taught in the 7th or 8th grade. The objective of it is to prepare students for the study of algebra. Usually algebra is taught to prepare students for a standard high school algebraic course.in the 8th or 9th grade.

Here are some common pre-algebra topics

1. Basic Arithmetic Operations
   • Addition, subtraction, multiplication, division
   • Order of operations (PEMDAS/BODMAS)
2. Fractions and Decimals
   • Simplifying fractions
   • Adding, subtracting, multiplying, and dividing fractions
   • Converting between fractions and decimals
3. Ratios and Proportions
   • Understanding and solving ratios
   • Setting up and solving proportions
4. Percentages
   • Calculating percentages
   • Converting between percentages, fractions, and decimals
5. Basic Algebraic Expressions
   • Understanding variables
   • Simplifying expressions
   • Solving simple equations
6. Integers and Rational Numbers
   • Adding, subtracting, multiplying, and dividing integers
   • Understanding rational numbers
7. Basic Geometry
   • Understanding shapes and their properties
   • Calculating area, perimeter, and volume