calculator.com®
...All clear button clears the calculator, tape, and resets any functions. Memory recall button retrieves the number you have in memory and places it in the display field. Memory plus button adds the number displayed to the contents of the memory. Memory minus button subtracts the number displayed from the contents of the memory....
https://calculator.com/
Online Calculator
...The original calculator was invented in the 17th century by a Frenchman called Blaise Pascal! He was just 18 years old, and wanted to help his father do his tax calculations....
https://www.online-calculator.com/
Scientific Calculator - Desmos
...A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more....
https://www.desmos.com/scientific
Calculator.net: Free Online Calculators - Math, Fitness, Finance, Science
...Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with in-depth information....
https://www.calculator.net/
Calculator
...Use this basic calculator online for math with addition, subtraction, division and multiplication. The calculator includes functions for square root, percentage, pi, exponents, powers and rounding....
https://www.calculatorsoup.com/calculators/math/basic.php
The Best Free Online Calculator
...Use the best online calculator for any math calculations on PC and smartphones. The free calculator allows you to quickly and accurately perform arithmetic, calculate percentages, raise to a power or take a root...
https://calculator-1.com/
Online Calculator - English
...Perfect for students, professionals, and everyday users, this online calculator provides accurate results for basic arithmetic, scientific functions, and more. Enjoy the convenience of free, ad-free calculations right from your browser....
https://w3calc.com/en/online
Math Calculator
...Step 1: Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. Step 2: Click the blue arrow to submit and see your result!...
https://www.mathway.com/Calculator/math-calculator
Calculator Online - 247 Calculator
...Use our free calculator online for quick and accurate math calculations on the go. Compatible with all devices, it supports addition, subtraction, multiplication, division, and more with a distraction-free full-screen mode....
https://247calculator.com/calculator-online/
MathDA - Online Scientific Calculator
...Online scientific calculator from MathDA: perform calculations with basic math to equation solver, integral, derivative, matrix, vector, statistics......
https://mathda.com/en