Arithmetic
= Arithmetic
{wiki=Arithmetic}
Arithmetic is a branch of mathematics that deals with the study of numbers and the basic operations performed on them. The fundamental operations of arithmetic include: 1. **Addition (+)**: Combining two or more quantities to obtain a total. 2. **Subtraction (−)**: Determining the difference between two quantities by taking one away from another. 3. **Multiplication (×)**: Repeated addition of a number a specified number of times.