Basic Calculator

Simple and fast calculator for everyday calculations

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Memory: 0

How to Use the Basic Calculator

Basic Operations

  • Numbers: Click number buttons (0-9) to input values
  • Operations: Use +, −, ×, ÷ for arithmetic
  • Decimal: Click "." for decimal numbers
  • Equals: Press "=" to calculate result

Control Functions

  • AC: All Clear - resets calculator
  • CE: Clear Entry - clears current number
  • ⌫: Backspace - deletes last digit
  • Memory: MC, MR, MS, M+, M− functions

Calculator Tips

  • Use keyboard shortcuts: numbers (0-9), operators (+, -, *, /), Enter for equals
  • Memory functions help store intermediate results for complex calculations
  • AC clears everything, CE clears only the current entry
  • The calculator follows standard order of operations
  • Use parentheses for complex expressions (coming in scientific calculator)
  • For more advanced functions, try our Scientific Calculator