1. Addition (+): Adds two numbers together. For example, 10 + 5 results in 15.
2. Subtraction (-): Subtracts the second number from the first. For example, 10 - 5 equals 5.
3. Multiplication (*): Multiplies two numbers. For instance, 10 * 5 equals 50.
4. Division (/): Divides the first number by the second. For instance, 10 / 5 equals 2.
5. Modulus (%): Returns the remainder of the division of the first number by the second. For example, 10 % 5 equals 0, as there is no remainder.