Basic Calculator
Simple calculator for basic arithmetic operations
About this Tool
The Basic Calculator provides simple arithmetic operations including addition, subtraction, multiplication, and division. It features a familiar interface with number pad and operation buttons, making it easy to perform quick calculations without complex functions.
Common Use Cases
Quick Math
Perform everyday calculations like splitting bills, adding up grocery totals, or calculating tips without pulling out your phone's calculator app.
Shopping Budget
Add up prices while shopping to stay within budget, calculate discounts, or compare product values per unit.
Home Projects
Calculate measurements for DIY projects, determine material quantities, or split costs among project participants.
Student Homework
Verify basic math homework answers, practice arithmetic operations, or double-check test calculations.
Pro Tips
- !
Chain Calculations
You can perform multiple operations in sequence. The calculator remembers previous results, letting you build complex calculations step by step.
- !
Clear Function
Press 'C' to clear all values and start fresh. The backspace button (⌫) removes the last digit for minor corrections.
- !
Decimal Precision
Use the decimal point (.) button for precise calculations. The calculator handles decimal operations accurately.
- !
Order of Operations
Operations are performed as you enter them, left to right. For complex calculations with precedence, consider breaking them into steps.