Basic Calculator - Simple Math Operations

Basic Math Operations

• Addition (+): Sum of two numbers (a + b)
• Subtraction (-): Difference between numbers (a - b)
• Multiplication (×): Product of two numbers (a × b)
• Division (÷): Quotient of two numbers (a ÷ b)

Examples

• 25 + 15 = 40
• 100 - 35 = 65
• 12 × 8 = 96
• 144 ÷ 12 = 12

Order of Operations (PEMDAS)

When performing multiple operations, follow this order:
Parentheses first
Exponents second
Multiplication and Division (left to right)
Addition and Subtraction (left to right)