Basic Arithmetic Calculator

Perform all basic arithmetic operations on two numbers instantly.

  • Free Online Tool
  • Instant Results
  • Mobile Friendly
  • No Installation
  • Secure & Private

Understanding This Calculator

Arithmetic Operations

This calculator performs the fundamental operations of arithmetic.

  • Addition (+): Sum of two numbers.
  • Subtraction (-): Difference between two numbers.
  • Multiplication (×): Product of two numbers.
  • Division (÷): Quotient of two numbers.
  • Modulus (%): Remainder after division.

Example 1

a = 10, b = 5

  • 10 + 5 = 15
  • 10 - 5 = 5
  • 10 × 5 = 50
  • 10 ÷ 5 = 2
  • 10 % 5 = 0

Example 2

a = 7, b = 3

  • 7 + 3 = 10
  • 7 - 3 = 4
  • 7 × 3 = 21
  • 7 ÷ 3 = 2.333...
  • 7 % 3 = 1 (Remainder)

How to Use

  • Enter the first number (a).
  • Enter the second number (b).
  • View all arithmetic results.

Frequently Asked Questions

How do I use the Basic Arithmetic Calculator?

Enter your values in the input fields, and the result will appear instantly.

Is this calculator free to use?

Yes, this calculator is 100% free and does not require any registration or subscription.

Is it mobile-friendly?

Absolutely! Our tool is optimized for all devices, including mobile phones, tablets, and desktop computers.