 Elementary arithmetic

Elementary arithmetic is the branch of mathematics that deals with the basic operations of numbers. It forms the foundation for all other areas of mathematics and is typically taught in early education. The main operations of elementary arithmetic include: 1. **Addition**: Combining two or more numbers to get a total (sum). For example, 2 + 3 = 5. 2. **Subtraction**: Determining the difference between two numbers by removing the value of one from another.