Basic Calculator
...This free online calculator can be used for basic computations such as addition, subtraction, multiplication, division, and square roots....
https://www.calculator.net/basic-calculator.html
Basic Calculator - Online Calculator
...Learn how to use your basic calculator with easy-to-follow instructions. Discover how to input numbers and symbols, perform simple math, and calculate percentages....
https://calculatorlib.com/basic-calculator
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
Math Calculators
...This is a free online math calculator together with a variety of other free math calculators that compute standard deviation, percentage, fractions, and more....
https://www.calculator.net/math-calculator.html
Basic 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
Basic Calculator
...This online calculator performs basic mathematical operations like addition, subtraction, division, and multiplication. You can use the calculator to find percentages and taxes....
https://www.calculator.io/basic-calculator/
Internet Calculator
...Our Basic Calculator is a four-function math calculator with memory, history, percent, plus more, and it's resizable too. It also remembers its calculations when closed, so when opened again, the calculator is just where the user left off, even if that was in the middle of a calculation....
https://www.internet-calculator.com/
Online Calculator
...Free Online Scientific Notation Calculator. Solve advanced problems in Physics, Mathematics and Engineering. Math Expression Renderer, Plots, Unit Converter, Equation Solver, Complex Numbers, Calculation History....
https://okcalc.com/en/
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/
Basic Calculator - English
...Accurate and fast online calculator for basic calculations. Easily perform addition, subtraction, multiplication, division, and more with our user-friendly interface....
https://w3calc.com/en/basic