Oct 29, 2025 · Use this basic calculator online for math with addition, subtraction, division and multiplication. The calculator includes functions for square root, percentage, pi, exponents, powers …

This free online calculator can be used for basic computations such as addition, subtraction, multiplication, division, and square roots.

Explore our user-friendly online calculator, designed with memory functions reminiscent of a compact handheld device. It's perfect for basic math operations like addition, subtraction, multiplication, and …

Free online basic calculator for simple math calculations. Add, subtract, multiply, divide with this easy-to-use calculator. Perfect for everyday calculations.

Basic Online Calculator with 10-digit keypad and 4 functions to add, subtract, multiply and divide numbers. Includes basic handheld calculator functions for square, square root, percent, sign change, …

The basic calculator simplifies functions, allowing you to process operations quickly and easily. Browse the example calculations below as a guide to find the calculator’s functions and processes.

Q4: Why doesn't my basic calculator have memory functions? A: Memory functions are typically only included on scientific and financial calculators, not basic four-function models.

Perform quick basic arithmetic, solve scientific operations, and take advantage of memory functions — all in a simple, fast, and responsive interface that works seamlessly on any device.

This is a basic online calculator that works like a handheld one. It can do addition, subtraction, division, and multiplication. It also has features for square roots, percentages, pi, exponents, powers, …

Free online basic calculator for simple arithmetic operations. Addition, subtraction, multiplication, and division with memory functions.